LS4-1 & LS4-2 The Fossil Record

Where can the oldest layer be found?

• The top layer
• The middle layer
• They are all the same age
• The bottom layer

Tags

NGSS.MS-ESS1-4

Which layer formed first?

• Rock Layer W
• Rock Layer X
• Rock Layer Y
• Rock Layer Z

Tags

NGSS.MS-ESS1-4

According to the law of superposition, which layer is the youngest?

• A
• B
• C

Tags

NGSS.MS-ESS1-4

According to the law of superposition, the oldest fossils are found 

• At the top of the rock layers
• Near the bottom of the rock layers
• In the middle of the rock layers
• Somewhat near the surface

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

An archaeologist made the following diagram of a dig site. What can be said about the pottery as compared to the skull found in the site?

• The rock layer with the pottery is more recent than the rock layer with the skull.
• The rock layer with the skull is more recent than the rock layer with the pottery.
• The rock layer with the skull is approximately the same age as the rock layer with the pottery.
• The rock layer with the skull has an absolute date of 17,000 years.

Tags

NGSS.MS-ESS1-4

In which kind of rock do we usually find a fossil?

• sedimentary rock

• metamorphic rock

• igneous rock

Tags

NGSS.MS-ESS2-3

NGSS.MS-LS4-1

If scientists found this fossil, what could they infer?

• what fish are like today

• that this fish lacked oxygen

• that water once covered the area where this fossil was found

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which layer is oldest?

• A

• G

• Z

Tags

NGSS.MS-ESS1-4

_{Which rock layer contains the newest fossils?}

• F

• E

• C

Tags

NGSS.MS-ESS1-4

Fossils of fish are found under land where cows now live. What does this tell you?

• the fish were dropped their by flying birds

• this land was once under the ocean

• fish used to live on land

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-2

NGSS.MS-LS4-1