5th Grade Topic 3 Earth's Systems Flashcardizz

Front

What is the geosphere?

Back

The geosphere is the solid part of the Earth, including rocks, minerals, and landforms.

Front

What is the hydrosphere?

Back

The hydrosphere includes all the water on Earth, such as oceans, rivers, lakes, and groundwater.

Front

What is the biosphere?

Back

The biosphere is the part of Earth where life exists, including all living organisms like animals, plants, and bacteria.

Front

What is acid rain?

Back

Acid rain is precipitation that has a higher acidity than normal due to pollutants in the atmosphere.

Front

What are the effects of acid rain on the environment?

Back

Acid rain can harm trees, fish, and soil by decreasing pH levels and damaging ecosystems.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases trap heat in the Earth's atmosphere, keeping the planet warm.

Front

How do the hydrosphere and geosphere interact?

Back

The hydrosphere interacts with the geosphere through processes like erosion, sediment transport, and the formation of rivers.

Front

What is an example of a living organism in the biosphere?

Back

Examples include animals, plants, and bacteria.

Front

What is the role of plants in the biosphere?

Back

Plants produce oxygen and serve as food for animals, playing a crucial role in ecosystems.

Front

What is a model in science?

Back

A model is a representation of an object or system that helps explain how it works.