Register

Which of the following mountain ranges is made of rock that is believed to be over four million years old? A. the Laurentian Mountains B. the St. Elias Mountains C. the Rocky Mo…

Which of the following mountain ranges is made of rock that is believed to be over four million years old? A. the Laurentian Mountains B. the St. Elias Mountains C. the Rocky Mo…
asked 151k views
0 votes
Which of the following mountain ranges is made of rock that is believed to be over four million years old? A. the Laurentian Mountains B. the St. Elias Mountains C. the Rocky Mountains D. the Cascade Mountains

asked
User VanBantam
by
8.1k points

2 Answers

5 votes

Answer: A. the Laurentian Mountains

Explanation: Just took the test on 2020e.

answered
User James Shuttler
by
8.4k points
4 votes

The laurentian mountains are assumed to be 550 million years old

answered
User Pkm
by
8.5k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What goal of the constitution was also a goal of the Magna Carta?
is it true or false that after the american revolution conflicts in the northwest territory erupted between remaining british soldiers and native americans
What was an effect of nationalism in Europe in the early 1900s?
Link Copied!