7th - semester 1 review 2024

Front

Hydro Power is a __________ energy resource.

Back

Renewable

Front

Living things depend on many different _________ in order to survive.

Back

resources

Front

What state is represented in the gif?

Back

Gas

Front

What are some examples of resources over which plants compete?

Back

Water, light, and space

Front

Environments include both _____ and _____ things.

Back

living; nonliving

Front

What is the definition of renewable energy?

Back

Energy that is collected from resources that are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.

Front

What is an ecosystem?

Back

A community of living organisms interacting with their environment.

Front

What are nonliving factors in an environment?

Back

Elements such as air, water, soil, and temperature that affect living organisms.

Front

What is competition in ecology?

Back

The struggle between organisms for the same resources in an ecosystem.

Front

What is the water cycle?

Back

The continuous movement of water on, above, and below the surface of the Earth.