If phytoplankton have a clever way of making food from sunlight energy, then phytoplankton have a clever way of making food from what? Answer choices: - sunlight energy - water energy - heat energy - heat produced - chemical energy - mechanical energy - organic matter - refraction of light
sunlight energy

If arthropods feed on plankton, then what do arthropods feed on? Answer choices: - spiders - rocks - seeds - water - pollen - plankton - barnacles - food
plankton

Q: If cells that divide uncontrollably may form a fibroid, then when cells start to divide uncontrollablly, they may form a what? Answer choices: - anemia - tissue - fever - cell - organ - fibroid - acid rain - illness
A: fibroid

Question: If metals expand when they don't pass all of the heat through themselves to elsewhere, then what is the result of imperfect passing of heat through a metal, on that metal? Answer choices: - contamination - expansion - sweating - Energy. - forces - burning - Evaporation - electricity
Answer: expansion

*Question*
If when the body is hot, evaporation is used to cool the body, then what is used to cool the body when it is hot? Answer choices: - water vapor - element - salt and water. - heater - evaporation - fur and fat - aqueous solution - sheet
**Answer**
evaporation

(Q).
If people can only survive a few days of dehydration, then how long can people survive while dehydrated? Answer choices: - A few days - An hour - the environment - sweating - Forever - A few weeks - dangerous - Winter
(A).
A few days