PLEASE HELP ASAP WILL MARK THE BRAINLEST DUE TODAY NEED YA'LL HELP
Question 1) Which gas is the most abundant in Earth’s atmosphere?

A) methane

B) carbon dioxide

C) oxygen

D) nitrogen

Question 2) Particles of air escape into space from which layer of the
atmosphere?

A) troposphere

B) mesosphere

C) thermosphere

D) stratosphere

Question 3) Which atmospheric layer is most dense?

A) stratosphere

B) mesosphere

C) troposphere

D) thermosphere


Question 4) Where do meteorites burn up?

A) stratosphere

B) thermosphere

C) mesosphere

D) troposphere


Question 5) Which layer of the atmosphere is the least dense?

A) troposphere

B) exosphere

C) stratosphere

D) mesosphere

Question 1.

Out of the options I would say Nitrogen is the most abudnats in Earth's atmosphere.

Question 2.

The best answer is the thermosphere, molecules with enough energy can escape through this atmosphere.

Question 3.

The troposphere is the most dense, it's 5 to 9 miles long. Basically every type of weather is in this region.

Question 4.

The mesosphere is where meteorites burn before reaching the surface of Earth.

Question 5.

The exosphere is extremly low, the farther you are away from Earth the lower the density.

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

-2 is the right