menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Biology
  3. Study Set
    Biology A Guide
  4. Exam
    Exam 19: A Slow Unfolding: the History of Life on Earth
  5. Question
    The Earliest Evidence of Life on Earth Dates to About
Solved

The Earliest Evidence of Life on Earth Dates to About

Question 74

Question 74

True/False

The earliest evidence of life on Earth dates to about 3.8 billion years ago.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q69: The Cambrian explosion followed extinction of the

Q70: The evolution of land organisms was not

Q71: Primates first appear in the fossil record

Q72: Sections of the geologic timescale are defined

Q73: Modern birds are probably direct descendants of:<br>A)marsupials.<br>B)iguanas.<br>C)dinosaurs.<br>D)crocodiles.

Q75: Match the following.

Q76: Which aquatic vertebrates are thought to be

Q77: The amniotic egg first appeared in which

Q78: Both gymnosperms and angiosperms may be pollinated

Q79: An adaptation of arthropods that made them

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines