5th Grade Science Review

A place with both living and nonliving things that need each other is called:

• a community

• an ecosystem

• a food chain

• a biome

The process by which plants make their own food is called:

• oxidation

• maturation

• the carbon cycle

• photosynthesis

Plants give off oxygen and take in carbon dioxide

• True

• False

Select all of the examples of ecosystems.

• Soil

• Pond

• Forest

• Ocean

Hawk - Snake - Mouse is an example of:

• A food chain

• A food web

________ make their own food

• decomposers

• consumers

• producers

Spotted lanternflies are invasive species because (choose all that apply)

• They are bugs

• They are not from here

• They have no natural predators

• They can fly

__________ break down dead organisms and are very important to an ecosystem.

• decomposers

• composers

The clouds are a part of the:

• atmosphere

• biosphere

• geoshpere

• hydropshere

Rain is a part of the:

• atmosphere

• biosphere

• geosphere

• hydrosphere