fatboicroi fatboicroi

01-05-2018
Biology

contestada

how does the composition and structure of the atmosphere ensure the protection of the earth

Respuesta :

zacharyehp69whg zacharyehp69whg

01-05-2018

this is only one part of the answer, but its important: high-altitude O2 absorbs much energy from the sun (including radioactivity), which forms the ozone layer. this process protects delicate molecules important to life - most notably dna

Answer Link

Otras preguntas

Part A: Factor 5x2b2 + 14xb2 − 3b2. Show your work. (4 points) Part B: Factor x2 − 18x + 81. Show your work. (3 points) Part C: Factor x2 − 121. Show your wor

On her pogo stick Lila made 24 hops in 30 seconds. At this rate, how many hops will she make in 50 seconds?

Does the bacteriostatic properties of betadine eliminate the need for friction in wound care

One of the same side angles of two parallel lines is 20° smaller than the other one. Find all angles. Please explain so I can understand in future situations.

What motifs are predominant in traditional haiku? Check all that apply. time nature religion politics change

A great benefit that might surprise you is that pets are not expensive at a shelter. A family friend wanted only a purebred dog so he refused to go to the shelt

What did French aristocrats do in an effort to keep their privileges?

type the expression as radicals 5/y2

When an experiment is replicated, how should the results of the two experiments compare? The results of the first experiment should be less accurate. The result

demographics have no effect on social change in society True or False