Lakes are formed by precipitation and runoff, and clouds form and precipitation occurs. Given these facts, what are lakes formed by among the following options: - erosion - streams - desert - flooding - mice - rivers - stars - clouds
clouds

Behaviors can be learned through play, and kids play sports for fun. Given these facts, what can behaviors be learned through among the following options: - animals - sports - walking - dogs - running - movement - recovery - exercise
sports

Q: Glucose is used for energy by the cells of most organisms, and food is converted into glucose. Given these facts, what gets converted into the type of energy that animal cells need among the following options: - photosynthesis - solar energy - sugar - UV - food - water - Energy - Light
A: food

Question: Bacteria in soil convert atmospheric nitrogen into a form usable by plants, and roots associate with nitrogen fixing bacteria. Given these facts, plants roots associate with bacteria in where among the following options: - growth - soil - moss - tissue - nutrients - living - dead - minerals
Answer: soil

*Question*
Poison causes harm to living things, and carbon monoxide and cyanide are poisons. Given these facts, what causes harm to living things among the following options: - toxins - vitamins - bacteria - cyanide - leeches - h2o - oxygen - Pesticides
**Answer**
cyanide

Bivalves feed on plankton and nonliving organic matter, and mussels are bivalve mollusks. Given these facts, what feeds on plankton and nonliving organic matter among the following options: - barnacles - mollusks - animals - the Sun - sharks - graptolites - bacteria - dogs
mollusks