ashtonashford1738 ashtonashford1738

23-09-2021
Biology

contestada

What was the initial atmosphere on Earth composed of?
A. Hydrogen and Helium
B. Argon and Water vapor
C. Carbon dioxide and Sulfur
D. Nitrogen and Oxygen

Respuesta :

fifiajibade fifiajibade

23-09-2021

Answer:

c

Explanation:

becuse thats what the center of the earth is made of

Answer Link

Otras preguntas

Which subatomic particles are involved in chemical bonding? answee\rs.com?

Starting from rest, approximately how far does an object fall freely in 3 seconds?

MULTIPLE CHOICEA sample of a pure ionic compound has a mass of 2.00 g. If 0.72 g of the sample is determined to be made up of calcium, what is the formula of th

Which of these is likely the central theme of The Crucible? Which of these is likely the central theme of The Crucible? Faithfulness in marriage is very importa

Which of the following is an example of an unalienable right as the term is used in the Declaration of Independence A. Refusing to pay unjust taxes B. Breaking

A cross-country skier skied at a rate of 10.82 miles per hour. In 2.45 hours, the skier covered 2.6509 miles. Is this correct? Explain why or why not.

-×/4=5 what is x in this equation

A medical group includes a provision in its contract with an hmo to receive larger pmpm payments if the hmo members are chronically ill. this type of provision

One of the side effects of ect is: a. intensification of the depression. b. psychosis. c. memory loss. d. mania.

A dolphin can swim at a speed of about 37 miles per hour. The fastest human swimmer can reach a speed of about 5.2 miles per hour. About how many times faster t