Q: Fact 1: Running water is better able to dissolve oxygen and nutrients than standing water. Fact 2: Mineral nutrients are interrelated. Given the two facts above, running water is able to do what to minerals and oxygen?

OPTIONS:
- evaporation
- dissolve them
- reducing acid rain
- recycling
- clean them
- separate them
- hydration
- cool them

A: dissolve them

Q: Fact 1: Most people can survive only a few days without water. Fact 2: Without an ample supply of water to drink, people become dehydrated. Given the two facts above, how long can people survive while dehydrated?

OPTIONS:
- A few days
- An hour
- the environment
- sweating
- Forever
- A few weeks
- dangerous
- Winter

A: A few days

Q: Fact 1: Decomposition increases the amount of nutrients in the soil. Fact 2: Plants grow in nutrient rich soil and absorb the nutrients. Given the two facts above, what does decomposition do?

OPTIONS:
- heat the body
- it helps plants in growing
- duplicate itself
- rapid expansion
- heat production
- heat is produced
- it keeps an organism warm
- Cell division

A: it helps plants in growing

Q: Fact 1: Along tail can be used to move through water by an animal. Fact 2: Crocodiles swim mostly with their tails. Given the two facts above, what can move through water?

OPTIONS:
- pebbles
- crocodiles
- leeches
- stones
- rocks
- Jellyfish
- mussels
- Nematoda

A:
crocodiles