Why have the tortoises evolved on the Galapagos Islands?

Ineed to know why d is the correct answer asap

Use this new information to determine the parents’ genotypes (indicated by red arrows). then calculate the probabilities that the second male offspring will have each condition. drag one pink label to each pink target and one blue label to each blue target. then use the white labels to answer questions 1 and 2. labels can be used once, more than once, or not at all.

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph