Topic 7 Lesson 2

Fossil records give ___________ about how the organisms have __________ over time.

• information

  changed

• clues

  aged

• clues

  changed

Tags

NGSS.MS-LS4-1

The ___________ of a fossil is an important piece of data.

• time

• age

• size

Tags

NGSS.MS-LS4-1

One clue about the age of a fossil is the ________ in which it is found.

• time

• layers

• rock

Tags

NGSS.MS-ESS1-4

Rocks with fossils formed in __________ over a very long time.

• layers

• time

• ages

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-3

Fossils at a _________ layer are ______ than the fossils above it.

• lower

  older

• higher

  younger

• lower

  same as

Tags

NGSS.MS-ESS1-4

Scientists use information to figure out when a fossil organism _________.

• lived

• died

• ages.

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

Scientists know that a record of Earth's ______ is found in the layers of ________.

• future

  fossils

• past

  rock

• future

  Earth

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

Scientists have used ______ from the fossil record to organize Earth's history into units of __________.

• answers

  time

• secrets

  age

• information

  time

Tags

NGSS.MS-ESS1-4

________ is facts.

• Data

• information

• fossil record

_______ is the total of fossils found.

• Data

• Fossil Record

• Index Fossil

Tags

NGSS.MS-LS4-1