12-03-2019
English

contestada

Which phrases describe oxygens roles in earths atmosphere check all that apply

Respuesta :

haylee2322 haylee2322

12-03-2019

Allows fuels to burn - Oxygen is the reason for combustion Is the gas that animals breathe - Survival is possible only because of oxygen. Forms ozone that absorbs the Sun's harmful rays - Ozone layer is made up of O3 which is oxygen.

Answer Link

Otras preguntas

Instructions:Select the correct answer. How did the invention of the Gutenberg press affect the Renaissance?

Beth earns $54 per day and $10 for each extra hour she works. Ray earns $60 per day and $8 for each extra hour he puts in. They both work five days a week. The

All of the following were boundaries for the empire of Charlemagne EXCEPT: a. east to the Elbe River. b. southwest toward the Ebro River. c. south to Rome.

The measure of angle 1 is 3x + 10 and the measure of angle 4 is (4x-15). What is the measure of angle 7

after World War II what three steps did the Western allies and Soviets take to ensure that Germany wouldn’t again threaten the security of Europe

Snow Crest is 11,920.21 feet higher than Mt. Wilson. Write and solve an equation to find the elevation of Mt. Wilson. Let x represent the elevation of Mt. Wilso

True or false restitution sentences can be used to keep offenders in the community while having to pay back society for their crimes

How many times may a tenant offset his monthly rent against repairs he has made?

260 students enrolled at a university were asked what they intended to do after graduation what percentage of students intended to go into state or local govern

Probability theory predicts that there is a 9% chance of a water polo team