Can someone me i am failing in this class plz btw its in science class

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

1. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 50%25%0%100% 2. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 0%100%50%25%(picture 1 is for question 1, and picture 2 is for question 2)

If a grape were placed in a hypertonic solution what would happen and why?