Question

01:00:41

Fullscreen
6th grade science unit 3 Earth's Comp and Changes posttest 25-26 DUE: Dec 19 — 24 Questions
Armstrong, Kennedee

All Questions
A

Review Summary

Finish Later
Forming Mountain Ranges
Read the passage and answer the following question(s).

Forming Mountain Ranges

The diagram shows the movement of tectonic plates that cause mountain ranges above ground to form.



The map shows the locations of mountain ranges in North and South America.



Resize Columns
Question 8.



Which best describes how the mountain ranges from the passage formed?


Tectonic plates broke apart into many pieces.


Tectonic plates moved away from each other.


Tectonic plates slid past each other.


Tectonic plates pushed against each other.

Question 9.



The following question has two parts. First, answer Part A. Then, answer Part B.

Part A:

What do the Andes and the Appalachians most likely have in common?


They are the same size.


They are located in North America.


The formed in the middle of the ocean.


They formed at tectonic plate boundaries.


Part B:

Which best supports the choice in Part A?


Mountain ranges only form in North America.


Mountain ranges form when two tectonic plates meet.


Mountain ranges form in the middle of the ocean and move to land.


Mountain ranges always form the same way, so mountain ranges are all the same size.



Line Reader

Text Magnifier
© 2025 Renaissance Learning, Inc. All rights reserved.

Answer 1

Question 8:
- Tectonic plates pushed against each other.

Question 9:
- Part A: They formed at tectonic plate boundaries.
- Part B: Mountain ranges form when two tectonic plates meet.

Brief reason: Mountain ranges form where plates collide and push up Earth’s crust, which explains both the Andes and the Appalachians.