Q: Process: - Water evaporates from the ground up to the sky - Water droplets are in clouds - The air gets cold - Water droplets turn into ice crystals - Ice crystals in clouds stick together and become snowflakes.  Question: suppose the body is exposed to disease happens, how will it affect Less water droplets turn into ice crystals.  - A: more - B: less - C: no effect
A: C

Q: Process: - When water freezes it becomes 10% bigger, or takes up 10% more space - As water expands it puts great pressure on the walls of anything containing it, including any rocks which happen to be surrounding it - The force of the pressure exerted on the rock surrounding it is enough to wedge the walls of the crack farther apart, thus expanding and deepening the crack - Clay expends when wet like ice does - This causes rock to break apart - Some plants like mosses and lichens are capable of growing without soil on bare rock - When they do this their roots penetrate pores and crevices and cause rocks to split apart as the roots force their way down through the rocks -   Question: suppose the moss is afflicted with a moss killing disease happens, how will it affect more roots grow into rocks.  - A: more - B: less - C: no effect
A: B

Q: Process: - Rock begins as magma from a volcano - The magma cools - Crystals form and the magma become igneous rocks - The igneous rocks break down into sediment - Become sedimentary rocks - If subjected to heat and/or pressure from plate-tectonic activity the sedimentary rocks become metamorphic rock - The metamorphic rocks melt - Become magma again.  Question: suppose the heat source is less efficient happens, how will it affect LESS igneous rock forming.  - A: more - B: less - C: no effect
A: C

Q: Process: - A bird lays an egg - The egg hatches into a baby bird - Baby bird eats - Grows into an adult bird - The bird finds a mate - The pair build a nest - The birds lay eggs.  Question: suppose "You dont count more of your eggs before they hatch" happens, how will it affect You incubate more Cuckoo chicks mistakenly.  - A: more - B: less - C: no effect
A: