Front

What is a fossil?

Back

A fossil is the preserved remains or traces of a living organism from the past, often found in sedimentary rock.

Tags

NGSS.MS-LS4-1

Front

Which animal part would MOST LIKELY form a fossil?

Back

Bone

Front

What evidence shows that the Sahara Desert used to be an ocean?

Back

Whale fossils have been found there.

Tags

NGSS.MS-ESS2-3

NGSS.MS-LS4-1

Front

How could there be fossils of ocean animals in states that are hundreds of miles from the sea?

Back

Seawater must have covered those states at one time.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

Front

True or False: Scientist's ideas about what dinosaurs looked like have changed over time.

Back

True

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Front

What is something that can NOT be learned by looking at fossil footprints?

Back

The animal's body covering.

Front

What are trace fossils?

Back

Trace fossils are fossils that show the activity of an organism, such as footprints, burrows, or feces.

Front

What is the process of fossilization?

Back

Fossilization is the process by which organic material is replaced by minerals over time, preserving the shape of the original organism.

Front

What type of rock are most fossils found in?

Back

Sedimentary rock.

Tags

NGSS.MS-ESS2-3

NGSS.MS-LS4-1

Front

What can fossils tell us about Earth's history?

Back

Fossils can provide information about past climates, environments, and the evolution of life.

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2