Unnamed: 0
int64 | questionID
string | lessonName
string | beingAsked
string | imageName
string | imagePath
string | questionType
string | answerChoices
string | correctAnswer
string |
|---|---|---|---|---|---|---|---|---|
700 | DQ_002199 | types of volcanoes | How many parts of the volcano are described in the diagram? | volcanoes_4878.png | question_images/volcanoes_4878.png | Diagram Multiple Choice | a. 8, b. 7, c. 9, d. 6 | a |
701 | DQ_002200 | types of volcanoes | What is lava stored underneath? | volcanoes_4878.png | question_images/volcanoes_4878.png | Diagram Multiple Choice | a. Cone, b. Vent, c. Ash, d. The crust | d |
702 | DQ_002201 | types of volcanoes | What lies between the layers of ash? | volcanoes_4878.png | question_images/volcanoes_4878.png | Diagram Multiple Choice | a. lava, b. cone, c. fumarole, d. vent | a |
703 | DQ_002202 | types of volcanoes | Where does the lava in a volcano originate? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. magma chamber, b. main vent, c. crater, d. crust | a |
704 | DQ_002203 | types of volcanoes | Where's the magma chamber located? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. Under the Earth's crust and mantle, b. Inside the volcano, c. Between the volcano's layers, d. Underground | a |
705 | DQ_002204 | types of volcanoes | From the diagram, what connects the magma chamber to the crater? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. mantle, b. crust, c. main vent, d. lava | c |
706 | DQ_002205 | types of volcanoes | What separates the magma chamber from the crust? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. main vent, b. mantle, c. lava, d. crater | b |
707 | DQ_002206 | types of volcanoes | How many craters in shown in the diagram? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. 3, b. 4, c. 1, d. 2 | c |
708 | DQ_002207 | types of volcanoes | How many parts of a volcano are shown in the image? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. 5, b. 6, c. 7, d. 8 | b |
709 | DQ_002208 | types of volcanoes | Where does most of the magma pass through during a volcanic eruption? | volcanoes_668.png | question_images/volcanoes_668.png | Diagram Multiple Choice | a. Side vent, b. Main vent, c. Crust, d. Mantle | b |
710 | DQ_002209 | types of volcanoes | What connects the crater to the magma chamber? | volcanoes_7663.png | question_images/volcanoes_7663.png | Diagram Multiple Choice | a. vent, b. secondary vent, c. lava flow, d. layers of ashes and lava | a |
711 | DQ_002210 | types of volcanoes | What does lava come out of? | volcanoes_7663.png | question_images/volcanoes_7663.png | Diagram Multiple Choice | a. Rocks, b. Magma, c. Crater, d. Chamber | c |
712 | DQ_002211 | types of volcanoes | Where does lava come from? | volcanoes_7663.png | question_images/volcanoes_7663.png | Diagram Multiple Choice | a. Vent, b. Secondary Vent, c. Crater, d. Magma Chamber | d |
713 | DQ_002212 | types of volcanoes | How many labels are shown on this diagram? | volcanoes_7663.png | question_images/volcanoes_7663.png | Diagram Multiple Choice | a. 7, b. 5, c. 3, d. 8 | d |
714 | DQ_002213 | types of volcanoes | Which part of a volcano is the closest to the Earth's nucleus? | volcanoes_7665.png | question_images/volcanoes_7665.png | Diagram Multiple Choice | a. Tephra, b. Central Vent, c. Crater, d. Magma Chamber | d |
715 | DQ_002214 | types of volcanoes | What is the crack through which magma flows through called? | volcanoes_7665.png | question_images/volcanoes_7665.png | Diagram Multiple Choice | a. Tephra, b. Central Vent, c. Crater, d. Strata | b |
716 | DQ_002215 | types of volcanoes | From the diagram, what connects the magma chamber to the crater? | volcanoes_7665.png | question_images/volcanoes_7665.png | Diagram Multiple Choice | a. central vent, b. magma, c. tephra, d. strata | a |
717 | DQ_002216 | types of volcanoes | In a volcano, what does the magma travel through to get to the crater? | volcanoes_7665.png | question_images/volcanoes_7665.png | Diagram Multiple Choice | a. Crust, b. Strata, c. Tephra, d. Central vent | d |
718 | DQ_002217 | types of volcanoes | This was created during the volcano's last eruption. | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. Ash, b. Magma, c. Crater, d. Volcanic bombs | c |
719 | DQ_002218 | types of volcanoes | During an eruption all lava is evacuated from where? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. secondary cones, b. magma chamber, c. main vent, d. crater | b |
720 | DQ_002219 | types of volcanoes | What comes out of the top of a volcano? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. Crater, b. Secondary cones, c. Secondary Vent, d. Volcanic bombs | d |
721 | DQ_002220 | types of volcanoes | Where is magma stored before a volcano erupts? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. Secondary cone, b. Magma chamber, c. Crater, d. Main vent | b |
722 | DQ_002221 | types of volcanoes | From the diagram, how many kind of vents are there? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. 4, b. 3, c. 2, d. 1 | c |
723 | DQ_002222 | types of volcanoes | How many secondary vents does the volcano have? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. 4, b. 3, c. 2, d. 1 | c |
724 | DQ_002223 | types of volcanoes | What does a volcano pollute the atmosphere with? | volcanoes_7667.png | question_images/volcanoes_7667.png | Diagram Multiple Choice | a. Ash and gas., b. Main vent, c. Crater, d. Secondary cone | a |
725 | DQ_002224 | types of volcanoes | What connects the crater to the magma chamber? | volcanoes_7668.png | question_images/volcanoes_7668.png | Diagram Multiple Choice | a. lava flow, b. laccolith, c. vent, d. secondary cone | c |
726 | DQ_002225 | types of volcanoes | What by-products are formed during volcano eruption? | volcanoes_7668.png | question_images/volcanoes_7668.png | Diagram Multiple Choice | a. Crater, b. Dyke, c. Vent, d. Steam, gas and ash cloud | d |
727 | DQ_002226 | types of volcanoes | What connects the magma chamber to the crater? | volcanoes_7668.png | question_images/volcanoes_7668.png | Diagram Multiple Choice | a. vent, b. layers of ash and pyroclastic material, c. dyke, d. sill | a |
728 | DQ_002227 | types of volcanoes | Which label shows the vent? | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. 3, b. 14, c. 13, d. 10 | a |
729 | DQ_002228 | types of volcanoes | On the diagram, which number is pointing to the magma chamber? | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. 11, b. 10, c. 1, d. 3 | c |
730 | DQ_002229 | types of volcanoes | Identify which part of the volcano is a flank. | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. 10, b. 11, c. 5, d. 8 | d |
731 | DQ_002230 | types of volcanoes | What do you call the connection between 1 and 10? | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. lava, b. bedrock, c. ash layer, d. pipe | d |
732 | DQ_002231 | types of volcanoes | Where is the magma chamber? | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. 1, b. 2, c. 3, d. 10 | a |
733 | DQ_002232 | types of volcanoes | When a volcano erupts, the magma from (1) will flow to which parts of the volcano to reach the surface? | volcanoes_7670.png | question_images/volcanoes_7670.png | Diagram Multiple Choice | a. and (4), b. and (10), c. and (15), d. and (9) | b |
734 | DQ_002233 | types of volcanoes | It is the large underground pool of liquid rock found beneath the surface of the Earth | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. arial bombs, b. magma chamber, c. lava, d. fissure flows | b |
735 | DQ_002234 | types of volcanoes | Which of the following is filled with super-hot magma? | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. Flank eruption, b. Aerial bombs, c. Magma chamber, d. Crater | c |
736 | DQ_002235 | types of volcanoes | What is a roughly circular depression in the ground caused by volcanic activity? | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. Crater, b. Lava, c. Sill, d. Bombs | a |
737 | DQ_002236 | types of volcanoes | Another word for the vent of a volcano is what? | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. fissure, b. sill, c. lava, d. crater | d |
738 | DQ_002237 | types of volcanoes | Which part of the volcano is a large underground pool of molten rock sitting underneath the Earth's crust? | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. Conduit, b. Crater, c. Magma chamber, d. Dome | c |
739 | DQ_002238 | types of volcanoes | What connects the crater to the magma chamber? | volcanoes_7671.png | question_images/volcanoes_7671.png | Diagram Multiple Choice | a. aerial bombs, b. dome, c. conduit, d. sill | c |
740 | DQ_002239 | types of volcanoes | Which type of volcano is show in the diagram below? | volcanoes_7672.png | question_images/volcanoes_7672.png | Diagram Multiple Choice | a. Cinder cone, b. Caldera, c. Composite volcano, d. Shield volcano | c |
741 | DQ_002240 | types of volcanoes | From the diagram, what connects the magma chamber to the crater? | volcanoes_7672.png | question_images/volcanoes_7672.png | Diagram Multiple Choice | a. side vent, b. parasitic cone, c. sill, d. main vent | d |
742 | DQ_002241 | types of volcanoes | What is the top of a volcano called? | volcanoes_7672.png | question_images/volcanoes_7672.png | Diagram Multiple Choice | a. lava, b. Crater, c. main vent, d. gas | b |
743 | DQ_002242 | types of volcanoes | If there is no vent, what happens? | volcanoes_7672.png | question_images/volcanoes_7672.png | Diagram Multiple Choice | a. The magma cannot reach the surface., b. The rock layers melt all the way to the surface., c. The ground gets hot., d. The lava flow increases. | a |
744 | DQ_002243 | types of volcanoes | What causes the laccolith to be dome-shaped? | volcanoes_7672.png | question_images/volcanoes_7672.png | Diagram Multiple Choice | a. Pressure from the magma., b. The earth's gravity., c. The number of lava layers., d. The age of the volcano. | a |
745 | DQ_002244 | types of volcanoes | How many parts of a volcano eruption a population is able to see when it's happening? | volcanoes_7673.png | question_images/volcanoes_7673.png | Diagram Multiple Choice | a. 4, b. 7, c. 6, d. 8 | d |
746 | DQ_002245 | types of volcanoes | Identify the part of the volcano that is a reservoir of magma in the Earth's crust. | volcanoes_7673.png | question_images/volcanoes_7673.png | Diagram Multiple Choice | a. 11, b. 9, c. 10, d. 12 | a |
747 | DQ_002246 | types of volcanoes | What's located on point 11? | volcanoes_7673.png | question_images/volcanoes_7673.png | Diagram Multiple Choice | a. Mantel, b. Cater, c. Magma Chamber, d. Volcano layer | c |
748 | DQ_002247 | types of volcanoes | How many parts are in the diagram below? | volcanoes_7673.png | question_images/volcanoes_7673.png | Diagram Multiple Choice | a. 10, b. 9, c. 12, d. 11 | c |
749 | DQ_002248 | types of volcanoes | If you remove the part corresponded to by the number 10, what happens? | volcanoes_7673.png | question_images/volcanoes_7673.png | Diagram Multiple Choice | a. Lava flow doubles., b. The ground heats up greatly., c. The magma cannot reach the surface., d. Volcanic bombs increase in size. | c |
750 | DQ_002249 | types of volcanoes | It is the large underground pool of liquid rock found beneath the surface of the Earth | volcanoes_7675.png | question_images/volcanoes_7675.png | Diagram Multiple Choice | a. crater, b. magma chamber, c. secondary vent, d. main vent | b |
751 | DQ_002250 | types of volcanoes | Where does the lava from a volcano originate? | volcanoes_7675.png | question_images/volcanoes_7675.png | Diagram Multiple Choice | a. magma chamber, b. main vent, c. crater, d. secondary vent | a |
752 | DQ_002251 | types of volcanoes | Where does the volcano store magma? | volcanoes_7675.png | question_images/volcanoes_7675.png | Diagram Multiple Choice | a. Main vent, b. Magma chamber, c. Secondary vent, d. Crater | b |
753 | DQ_002252 | types of volcanoes | How much magma chamber can be seen in the illustration below? | volcanoes_7675.png | question_images/volcanoes_7675.png | Diagram Multiple Choice | a. 3, b. 2, c. 4, d. 1 | d |
754 | DQ_002253 | types of volcanoes | Where is the eruption formed? | volcanoes_7675.png | question_images/volcanoes_7675.png | Diagram Multiple Choice | a. Chamber, b. Crater, c. Secondary vent, d. Main vent | b |
755 | DQ_002254 | types of volcanoes | What connects the vent to the magma? | volcanoes_7676.png | question_images/volcanoes_7676.png | Diagram Multiple Choice | a. lava dome, b. lava flow, c. eruption column, d. conduit | d |
756 | DQ_002255 | types of volcanoes | What immediate natural disaster is caused by volcano eruption? | volcanoes_7676.png | question_images/volcanoes_7676.png | Diagram Multiple Choice | a. Landslide, b. Flood, c. Earthquake, d. Tsunami | a |
757 | DQ_002256 | types of volcanoes | How many eruption column can be seen in this illustration? | volcanoes_7676.png | question_images/volcanoes_7676.png | Diagram Multiple Choice | a. 3, b. 1, c. 4, d. 2 | b |
758 | DQ_002257 | types of volcanoes | Identify magma | volcanoes_11455.png | abc_question_images/volcanoes_11455.png | Diagram Multiple Choice | a. a, b. n, c. h, d. u | b |
759 | DQ_002258 | types of volcanoes | What is thrown into the air during the eruption? | volcanoes_17665.png | abc_question_images/volcanoes_17665.png | Diagram Multiple Choice | a. tephra, b. rock, c. magma, d. sand | a |
760 | DQ_002259 | types of volcanoes | Identify the dike | volcanoes_10377.png | abc_question_images/volcanoes_10377.png | Diagram Multiple Choice | a. v, b. r, c. e, d. h | d |
761 | DQ_002260 | soils | What is between the B horizon and the Bedrock? | soil_horizons_1405.png | question_images/soil_horizons_1405.png | Diagram Multiple Choice | a. A horizon, b. C horizon, c. D horizon, d. E horizon | b |
762 | DQ_002261 | soils | What is the deepest layer in the diagram? | soil_horizons_1405.png | question_images/soil_horizons_1405.png | Diagram Multiple Choice | a. B-horizon, b. A-horizon, c. C-horizon, d. Bedrock | d |
763 | DQ_002262 | soils | How many horizons are there before bedrock? | soil_horizons_1405.png | question_images/soil_horizons_1405.png | Diagram Multiple Choice | a. 2, b. 3, c. 4, d. 1 | b |
764 | DQ_002263 | soils | How many layers of soil are shown in the diagram? | soil_horizons_1405.png | question_images/soil_horizons_1405.png | Diagram Multiple Choice | a. 3, b. 4, c. 5, d. 1 | b |
765 | DQ_002264 | soils | What will happen with plant life if there was just the Bedrock level? | soil_horizons_1405.png | question_images/soil_horizons_1405.png | Diagram Multiple Choice | a. There would be no plants., b. Some plants would grow., c. The plants would go taller., d. Plants would thrive. | a |
766 | DQ_002265 | soils | Identify the layer of soil that has the most biological activity. | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. Sub Soil, b. Bedrock, c. Top Soil, d. Parent material | c |
767 | DQ_002266 | soils | What is between the bedrock and the top soil? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. The sub soil and the parent material, b. Only the parent material, c. The organic layer, d. Only the sub soil | a |
768 | DQ_002267 | soils | What layer of soil is below parent material? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. Top soil, b. Bedrock, c. Organic layer, d. Sub soil | b |
769 | DQ_002268 | soils | How many layers are there beneath the organic layer of a plant? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. 6, b. 3, c. 5, d. 4 | d |
770 | DQ_002269 | soils | How many layers are there in the soil? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. 4, b. 5, c. 3, d. 7 | b |
771 | DQ_002270 | soils | What layer is directly below the topsoil? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. sub soil, b. parent material, c. flintstones, d. bedrock | a |
772 | DQ_002271 | soils | Which is the lowest level of the soil? | soil_horizons_1406.png | question_images/soil_horizons_1406.png | Diagram Multiple Choice | a. Subsoil, b. Organic Layer, c. Parent Material, d. Bedrock | d |
773 | DQ_002272 | soils | What lies below the ground level? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. bedrock, b. topsoil, c. parent material, d. subsoil | b |
774 | DQ_002273 | soils | This is usually the darkest layer of the soil. It is the layer with the most organic material. | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. Subsoil, b. Parent material, c. Bedrock, d. Topsoil | d |
775 | DQ_002274 | soils | What is the bottom level of soil? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. topsoil, b. weathered, c. subsoil, d. bedrock | d |
776 | DQ_002275 | soils | Which level does a worm live? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. Bedrock, b. Weathered parent material, c. Subsoil, d. Ground level | c |
777 | DQ_002276 | soils | How many layers are below the subsoil? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. 1, b. 4, c. 3, d. 2 | d |
778 | DQ_002277 | soils | How many layers of soil are present between the bedrock and ground level? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. One, b. Two, c. Five, d. Three | d |
779 | DQ_002278 | soils | Which among the layers contains enormous rock formations? | soil_horizons_1407.png | question_images/soil_horizons_1407.png | Diagram Multiple Choice | a. Ground Level, b. Subsoil, c. Weathered Parent Material, d. Bedrock | d |
780 | DQ_002279 | soils | In which layer of soil does vegetation take root? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. bedrock, b. subsoil, c. weathered rock fragments, d. humus | d |
781 | DQ_002280 | soils | Which layer has the most organic material? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. B-horizon, b. O-horizon, c. C-horizon, d. A-horizon | d |
782 | DQ_002281 | soils | What layer is most likely made up of organic components due to decomposition of leaves and other plant materials. | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. Topsoil, b. Bedrock, c. Humus, d. Subsoil | c |
783 | DQ_002282 | soils | Which soil level contains the most nutrients for plants? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. Humus, b. Subsoil, c. Weathered rock fragments, d. Bedrock | a |
784 | DQ_002283 | soils | How many horizons does the soil have? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. 3, b. 6, c. 4, d. 5 | d |
785 | DQ_002284 | soils | How many layers of soil are below the topsoil? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. 3, b. 2, c. 0, d. 1 | a |
786 | DQ_002285 | soils | What is the uppermost layer of the soil called? | soil_horizons_1409.png | question_images/soil_horizons_1409.png | Diagram Multiple Choice | a. bedrock, b. humus, c. subsoil, d. topsoil | b |
787 | DQ_002286 | soils | What is the layer with the most organic material? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. B (subsoil), b. C (parent material), c. A (topsoil), d. E (eluviated horizon) | c |
788 | DQ_002287 | soils | What is the deepest level of the soil? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. bedrock, b. eluviated horizon, c. subsoil, d. humus or organic | a |
789 | DQ_002288 | soils | Which layer is directly above the subsoil? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. Eluviated horizon, b. Parent Material, c. Humus, d. Bedrock | a |
790 | DQ_002289 | soils | Which part of the earth's structure precedes the subsoil, from the surface to the nucleus? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. Eluviated Horizon, b. Humus, c. Bedrock, d. Topsoil | a |
791 | DQ_002290 | soils | How many layers are there to the soil? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. 4, b. 7, c. 5, d. 6 | d |
792 | DQ_002291 | soils | What is the lithographed rock that lies under the loose softer material at the surface of the Earth or other terrestrial planet? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. A, b. E, c. O, d. R | d |
793 | DQ_002292 | soils | Which layer of soil is between the subsoil and bedrock? | soil_horizons_1411.png | question_images/soil_horizons_1411.png | Diagram Multiple Choice | a. Eluviated Horizon, b. Topsoil, c. Humus, d. Parent Material | d |
794 | DQ_002293 | soils | What is the name of the surface litter? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. E horizon, b. B horizon, c. A horizon, d. O horizon | d |
795 | DQ_002294 | soils | What is the lowermost layer of soil called? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. E horizon, b. A horizon, c. O horizon, d. Bedrock | d |
796 | DQ_002295 | soils | What lies above the bed rock? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. parent material, b. subsoil, c. topsoil, d. surface litter | a |
797 | DQ_002296 | soils | How many layers are present in Soil? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. 7, b. 6, c. 5, d. 4 | c |
798 | DQ_002297 | soils | How many layers are there in the soil? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. 3, b. 2, c. 5, d. 4 | c |
799 | DQ_002298 | soils | What is the topmost layer among these? | soil_horizons_1412.png | question_images/soil_horizons_1412.png | Diagram Multiple Choice | a. O horizon, b. B horizon, c. E horizon, d. C horizon | a |
Subsets and Splits