Q: Fact: if the atmospheric temperature rises then the glaciers will melt
Question: Glacier melt

A: is an effect of an abundance of CO2 in the environment

Q: Fact: crop rotation is when different crops are planted on a field in different years
Question: over a period of three years, a farmer cultivates, corn, millet and potatoes. What is this exemplary of?

A: a manner of rotating

Q: Fact: soil is formed by weathering
Question: Soil is produced naturally when, over a period of many years

A: stones are worn down

Q: Fact: wind is a source of energy
Question: What type of aspect can be made from the moving winds?

A:
electricity