EM T2- Review (units 2 and 3)

A house loses _____ through a variety of routes.

One way to reduce heat loss in a home is through ______.

Making a window smaller reduces_____.

• energy consumption

• loss of energy

• insulation

Televisions, microwaves, and stoves are all called _____.

Your answer should start with a 'd' and is a plural form.

An item that has been reused is also known as a _____ item.

Crop rotation usually has 4 steps. _____ will usually be omitted or substituted by grazing.

What kind of life is affected the most with oil spills?

life

Earthworms, fungi, and bacteria help break down _____.

your answer is two words

Eating less meat and reducing population increase are two suggestions to solve _____.

Your answer is two words.

Substance used to control weeds.

• herbicides

• insecticides

• pesticides