4th grade Earth Science Unit Flashcards

1

which of the following does NOT cause erosion?

2

A geologist studies _________

3

Sedimentary rock forms when sediment _________ and _________ over time

4

Before a scientist can make an inference, they must first make an _____________

5

Different rock layers show there has been a change in the _______________

6

What would cause a canyon to erode quicker?

7

True or False. Older rock layers are on the bottom of a rocky outcrop

8

what else can make a canyon erode quicker?

9

Which one is NOT a type of sediment?

10

What type of rock are fossils formed in?

4th grade Earth Science Unit