domo1of1 domo1of1

15-02-2022
Physics

contestada

what are the two main elements of the atmosphere?

Respuesta :

samagu9488 samagu9488

15-02-2022

Answer:

Nitrogen and oxygen

Explanation:

Nitrogen and oxygen account for 99 percent of the gases in dry air, with argon, carbon dioxide, helium, neon, and other gases making up minute portions.

Answer Link

Otras preguntas

.A particular plant species has numerous fruits and no visible seeds. Which of the following could it be? pteridophyta angiosperm bryophyta gymnosperm

What was the goal of Medicaid? to provide healthcare to older citizens to provide healthcare to low income citizens to create educational opportunities for the

A camera on a 5-foot-high tripod is placed in front of a 6-foot-high picture that is mounted 3 feet above the floor. a) express angle theta as a function of the

What is the correct way to classify a triangle with angles that measure 20 degrees, 40 degrees, 120 degrees? A. acute B. right C. obtuse

At a party, 70 people are right-handed and 12 people are left-handed. What is the ratio of right-handed people to the total? (Reduce your answer to lowest terms

how did the changes in agriculture contribute to the development of the shang dynasty

How is a direct democracy similar to a representative democracy? (3 points) Both types of government are run by a communist party. Both types of democracy give

What is the y intercept of y=|x+8|?

Which natural resource led to terrible suffering for the people of the Congo Free State, who were forced to extract it for their Belgian masters? A. diamonds B.

Hannah practices her guitar for 40 minutes on Monday. On Tuesday she practices for 5/8 of the time she practiced on Monday. On Wednesday she practices for 4/5 o