During light reactions:

carbon dioxide is released by stomata

water is split into hydrogen and oxygen

Chemical energy is converted into light energy

all of the above

What’s the student’s scientific question

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases

The image shows a group of fish. the type of social behavior shown in the image is called