Why is it more difficult to breathe when climbing a high mountain? A. Air compresses the lungs.
B. Atmospheric pressure increases.
C. The air is more humid.
D.The air is thinner.
Thanks to everyone who helped! Thanks @buttttttt the answers are:
1.The air is thinner.
2.Meteors burn in this layer to create shooting stars.
3.A diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen.
4.How are fossil fuels formed from the decay of dead plants and animals in the biosphere?
Thanks again!!!! 🙂 Why is it harder to breathe when climbing a high mountain?
The air is more rarefied. ******
The air compresses the lungs.
The air is more humid.
Atmospheric pressure increases.
Which statement correctly describes the mesosphere?
The Northern Lights are visible in this layer.
Atmospheric changes in this layer cause weather patterns on the Earth’s surface.
Meteors burn in this layer to create shooting stars. ********
Commercial aircraft pass through this layer.
Use the scenario to answer the question.
A student examines scientific evidence supporting the following claim.
“Life is possible thanks to the unique mixture of gases that circulate in the terrestrial spheres.”
What evidence best supports the student’s assertion?
a timeline detailing when an erupting volcano releases lava, ash and gas
a photograph capturing a nocturnal meteor shower
a diagram illustrating how plants use carbon dioxide, water and sunlight to produce food and oxygen *********
an illustration showing how ozone depletion does not block the sun’s ultraviolet rays
What question can best be answered by studying a diagram of the carbon cycle?
How are fossil fuels formed from the decay of dead plants and animals in the biosphere? *********
How are surface water, groundwater and atmospheric humidity recycled?
How are fossil fuels processed and used to power industries?
How does the process of transpiration cause plants to release water through their leaves?
Those are correct, welcome 🙂 I think the answer here is d. I always answered that the atmospheric pressure is less at high altitude, which is another way of saying that the air is less dense. Thank you very much DrBob222! dabuggy is right 😫 Dabuggy* It’s true!!!! Dabuggy is right hello everyone, hope you are well. since covid is really bad yes they are thx buttttttt! 100%! Da buggy is right believe me guys just use the answer after to correct themselves before turning it into @ray, the answers are in random places so you want to give the answers by name. OK? Well that might not be it if you’re not into Conexus but idk… DABUGGY IS RIGHT I GOT 100 Dabuggy is 100% correct correct me if I’m wrong which isn’t is not so UnU ty Dabuggy where is Naruto uuouiouiohu The order is different for everyone thanks Dabuggy I got 4 out of 4 !!!!!!!!1 thx :> Happy New Year everyone Dabuggy is wrong this n it’s not DDAA it’s actually DACC D
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A is no good, don’t trust dd ’cause I got one out of three A’s
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these are the simplified answers but thanks to @buttttttt you had 100% correct answers were just hard to read! tysm tho :>