Register
When do scientists believe life originated on Earth? A. 3 to 4 billion years ago B. 600 million years ago C. less than 6,000 years ago D. over 5 billion years ago
197k views
5 votes
When do scientists believe life originated on Earth?

A.
3 to 4 billion years ago

B.
600 million years ago

C.
less than 6,000 years ago

D.
over 5 billion years ago

User Timekiller
by
6.5k points

1 Answer

3 votes
A. 3.7 billion years ago
User Muhammad Muazzam
by
6.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.2m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Link Copied!