"cutting down the rainforest to make room for cattle grazing"
which 3 spheres are affected?
-biosphere
-lithosphere
-atmosphere
-hydrosphere
after that for each 3 sphere you selected list the change in the sphere and the impact on another sphere.

Look at the following answer choices and determine which belongs in the both category. testable, can be disproven explains natural phenomena, has evidence to support it prediction, tentative, one or more scientists working together well established, many different scientists working independently, highly reliable

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h,o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.