Nitrogen, oxygen, and argon
Density depends on mass and volume so option D is correct answer. Hope this helps!
Answer:The Pantanal is, when the season changes of the river flow, the pantanal shrinks after a few river channels The amazon rainforest has a lot of trees.The vapor rises and condenses it into clouds.Water leaves the forest and comes back, the amazon leaves itself.If the amazon water was not to go by itself everything would be different.
The answer is C. I hope I helped!
