Register
During which period did humans first appear on Earth? Quaternary Neogene Paleogene Cenozoic
176k views
1 vote
During which period did humans first appear on Earth? Quaternary Neogene Paleogene Cenozoic

User Max Kaha
by
4.6k points

2 Answers

2 votes

Answer: A

Step-by-step explanation:

User Amey Dahale
by
5.0k points
5 votes

Answer:

the answer is actually Quaternary, please double check your answer before giving them out to people

we dont want them to get a bad grade

Step-by-step explanation:

i took the test

E2020

User Reuven Chacha
by
4.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.8m answers

Other Questions

An example of the interaction of the nervous and endocrine systems can be seen in our response to danger. The _______________ orders the adrenal glands to release the hormones epinephrine and norepinephrine,
When an individual stops breathing, brain cells die very quickly, but the cells in the heart are able to survive for longer. Which conclusion is best supported by these facts?
1. Nutrients move from the digestive system into the blood by traveling through ___________, tiny tubes sticking out of the wall of the small intestine. 2. In the body's excretory system, urea and water
Greg has been given a small sample of metal. His teacher has assigned him to identify what type of metal he was given. Which of the following is a physical property that will help Greg to identify the
When smaller molecules are bonded together to create larger ones, the smaller molecules are called _and the larger molecules that they build are called​
Link Copied!