*Question*
Given the fact that: On a hot day, an endotherm may give off more heat by increasing blood flow to the surface of the body. Answer the question: Karen is feeling very warm, and starts to sweat. Her blood flow is increased, likely because the day is hot or cold?
**Answer**
hot

*Question*
Given the fact that: Objects with greater mass have a stronger force of gravity between them. Answer the question: Jupiter and Saturn are much larger in mass than Earth and Venus, therefore the force of gravity between Earth and Venus is greater or lesser than the force of gravity between Earth and Venus?
**Answer**
lesser

*Question*
Given the fact that: In transipration, at warmer temperatures water molecules move faster, and the rate of evaporation from stomata is therefore much faster. Answer the question: James left a pot of water in the refrigerator. As the water started to cool down, what would happen to the rate of evaporation increase or decrease?
**Answer**
decrease

*Question*
Given the fact that: The longer the exposure, the more light that the telescope can gather to make the image. Answer the question: If Mona is an astronomer and she is looking through a telescope, what happens to the amount of light gathered by the telescope if she increases the exposure increases or decreases?
**Answer**
increases