Francis Galton I'm pretty sure. It's been awhile since I've had this question
Answer:
The land between the water has become more prevalent because due to droughts, the water has evaporated and dropped.
Explanation:
Exposure to infrared light can heat the lens of the eye and produce cataracts over the long term.
Answer:
I think the answer is c, "Most living things are different from each other, so they may respond differently"
Explanation: This answer makes the most since. The others don't have a scientific explanation, so i'd go with C.