Answer: Water that's safe to drink should ideally be clear with no odor or funny taste. One way to tell if water is contaminated is to look for turbidity, or cloudiness. While cloudy water isn't necessarily dangerous to your health, it could signal the presence of unsafe pathogens or chemicals.
Explanation:
The gravity is changing in space so everything moves around
Answer:
The heat will cause the enzyme to denature(deform) and the subtrate will no longer fit into the enzyme.
Repetition, rhyming ... that's all I can think of
