"from Planet Earth" Reading Comprehension

Front

What is a diagram?

Back

A diagram is a visual representation that shows how something works or how different parts are related. In the context of the water cycle, a diagram illustrates the movement of water through processes like evaporation, condensation, and precipitation.

Front

What is the outer core of the Earth?

Back

The outer core is a layer of the Earth located beneath the mantle and above the inner core. It is made of liquid iron and nickel and is responsible for creating Earth's magnetic field.

Front

What are tectonic plates?

Back

Tectonic plates are large sections of Earth's crust that move and interact with each other. Their movement can cause earthquakes, volcanic eruptions, and the formation of mountains.

Front

What is Mount Erebus known for?

Back

Mount Erebus is a volcano in Antarctica that is studied to understand volcanic activity and the composition of the Earth's mantle.

Front

What type of nonfiction is 'Planet Earth'?

Back

'Planet Earth' is purely informational nonfiction, meaning it presents facts and information about the Earth without using figurative language.

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back again through evaporation, condensation, and precipitation.

Front

What is the crust of the Earth?

Back

The crust is the outermost layer of the Earth, consisting of solid rock. It is where we live and includes both land and ocean floors.

Front

What is the mantle of the Earth?

Back

The mantle is the layer of the Earth located between the crust and the outer core. It is made of semi-solid rock that flows slowly over time.

Front

What causes earthquakes?

Back

Earthquakes are caused by the movement of tectonic plates along faults in the Earth's crust. When the stress on the rocks exceeds their strength, they break and release energy.

Front

What is the significance of studying volcanoes?

Back

Studying volcanoes helps scientists understand volcanic eruptions, the materials that make up the Earth's interior, and the impact of volcanic activity on the environment.