Question

select the correct answer from each drop - down menu.green lizards were observed in the region in the image. changes in the geography of the region caused the formation of a stream, which divided the region into two halves. the left half developed a dark green environment, and the right half a comparatively lighter green environment. as a result, two geographically isolated populations, dark and light green lizards inhabited either side of the stream.the region on the right has more light green lizards as a result ofthe new species will develop by way of

Explanation:

The region was divided into two halves by a stream, creating geographical isolation. This isolation led to the development of different traits (dark - green and light - green) in the lizard populations on either side. Natural selection acts on these traits; in the darker environment (left half), darker - colored lizards may be better camouflaged and thus more likely to survive and reproduce. Over time, this can lead to the formation of new species through the process of natural selection acting on geographically isolated populations.

Answer:

The region on the right has more light green lizards as a result of natural selection. The new species will develop by way of natural selection.