Earth's Landscapes

Front

What provides evidence of past life?

Back

Fossils

Front

What do fossils provide evidence for?

Back

An ocean was once found here.

Front

What is the study of fossils called?

Back

Paleontology

Front

What caused the Sharktooth Hill bone bed to form?

Back

A river stopped and started flowing.

Front

What formed the Grand Canyon?

Back

A river.

Front

What are the different types of fossils?

Back

Body fossils, trace fossils, and chemical fossils.

Front

How do fossils form?

Back

Fossils form through processes like permineralization, cast and mold formation, and amber preservation.

Front

What is the significance of the Grand Canyon in geological history?

Back

It provides insights into erosion, sedimentation, and the geological history of the Earth.

Front

What role do rivers play in shaping landscapes?

Back

Rivers erode land, transport sediments, and create features like valleys and canyons.

Front

What is sedimentary rock and how is it related to fossils?

Back

Sedimentary rock is formed from particles and organic material, often containing fossils.