Q: Process: - You find an empty ice cube tray - You fill the tray with warm water - You carefully place the tray on an even surface in a freezer that is at least 32 degree Farhenheit, the freezing point of water - The water begins to get colder until it starts to freeze solid - The water expands as it freezes, one of the few liquids that has greater volume as a solid - Because you used warm water, the gasses in the water had evaporated out, so you will have nice clear ice cubes without cracks from the trapped gasses -   Question: suppose less fetus in womb happens, how will it affect MORE ice cubes being made.  - A: more - B: less - C: no effect
A: C

Q: Process: - Sunlight strikes the chlorophyll molecules in the plant - Is trapped - Plant also takes in water and carbon dioxide from the environment - The plant forms glucose - The plant releases oxygen into the atmosphere.  Question: suppose less stormy weather occurs happens, how will it affect MORE sugar and oxygen being produced.  - A: more - B: less - C: no effect
A: A

Q: Process: - Human industry produces chemical compounds - Chemical compounds rise into the air - Chemical compounds mix with elements in clouds - The affected rain falls to the earth - The affected rain can harm natural and man-made objects because of its acidic content.  Question: suppose the person takes in more food happens, how will it affect LESS damage by acid rain.  - A: more - B: less - C: no effect
A: C

Q: Process: - Chemicals like sulfur dioxide and nitrogen are released into the air - These substances rise into the high atmosphere - They react with water and oxygen - This creates a more acidic rain - The rain with the high acid content falls.  Question: suppose the rain will be safe happens, how will it affect MORE damage by acid rain.  - A: more - B: less - C: no effect
A: