S1 7th Grade Final Review v2

Front

What is the Geosphere?

Back

The Geosphere refers to the solid parts of the Earth, including rocks, minerals, and landforms.

Front

What is the mantle of the Earth like?

Back

The mantle is made of rock that is soft and squishy, similar to silly putty, allowing for slow movement.

Front

How does Mars compare to Earth in terms of temperature?

Back

Mars is colder than Earth.

Front

What is a Mid-Ocean Ridge?

Back

A Mid-Ocean Ridge is an underwater mountain range formed when two tectonic plates move apart.

Front

What happens when two tectonic plates move toward each other?

Back

One plate may go underneath the other, sinking into the soft rock below, which can lead to earthquakes.

Front

Define Atmosphere.

Back

The Atmosphere is the layer of gases surrounding the Earth, essential for weather and life.

Front

What is the Biosphere?

Back

The Biosphere includes all living organisms on Earth and their interactions with the environment.

Front

What is the Hydrosphere?

Back

The Hydrosphere encompasses all water on Earth, including oceans, rivers, lakes, and water vapor.

Front

What is a tectonic plate?

Back

A tectonic plate is a massive slab of Earth's lithosphere that moves and interacts with other plates.

Front

What is the difference between magma and lava?

Back

Magma is molten rock beneath the Earth's surface, while lava is magma that has erupted onto the surface.