Fossil Dating Methods Quiz

A certain fossil (Y) is found in a layer of rock that lies between two index fossils, X and Z. Surprisingly, the older of the index fossils (Z) is found above the other fossils, suggesting that the rock layer has overturned. Which dating method is BEST to confirm the rock layer has overturned by determining the ages of these fossils?

• anatomical comparison

• gene sequencing

• radiometric analysis

• fossil depth measurement

Tags

NGSS.MS-ESS1-4

What type of soil is the yellow marble placed in?

• Sand

• Garden soil

• Clay

• Gravel

What does the yellow marble represent in the model?

• The oldest fossil

• The newest fossil

• The largest fossil

• The smallest fossil

Which formation in this geological map is youngest?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-ESS1-4

Which of the following correctly orders the major eras of the Phanerozoic Eon from oldest to most recent?

• Paleozoic, Mesozoic, Cenozoic

• Mesozoic, Paleozoic, Cenozoic

• Cenozoic, Paleozoic, Mesozoic

• Mesozoic, Cenozoic, Paleozoic

Tags

NGSS.MS-ESS1-4

The picture below shows rock layers containing fossils. Which area most likely shows the organism that became extinct most recently?

• Topmost layer

• Middle layer

• Bottom layer

• Second layer from the bottom

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

According to the information about the ancient environment, what does the diagram of fossil layers suggest?

• A. Fish lived in this area before any kind of land plants.

• B. Only fish have been able to survive in this area.

• C. A vast desert once existed in this area.

• D. A forest was replaced by a freshwater lake.

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-3

What role does fossilization play in the completeness of the fossil record?

• Fossilization uniformly ensures the completeness of fossils.

• Fossilization is a random process, affecting completeness variably.

• Fossilization only affects terrestrial fossils, not marine ones.

• Fossilization guarantees that all species are represented equally.

Tags

NGSS.MS-LS4-1

What do biozones primarily indicate about the environment during deposition?

• Biodiversity and ecological conditions

• Temperature fluctuations

• Soil erosion patterns

• Changes in sea level

Tags

NGSS.HS-ESS2-7

NGSS.HS-LS2-6

The discovery of a large crater that formed on Earth about 65 million years ago could be used as evidence to support which of these hypotheses?

• only the meteorite hypothesis

• only the volcanic activity hypothesis

• both hypotheses

• neither hypothesis

Tags

NGSS.MS-LS4-1