Which change would lead to higher carbon dioxide levels in the atmosphere A. An increase in photosynthesis 

B. An decrease in animal 

C. An increase in the burning of fossil fuels

D. An decrease in the destruction of forests

What causes the phospholipids to organize themselves the way they do

Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?