The retinas of night hunting animals have more rod cells which enable them to see better with minimum light.
Physical Change, although the answer is widely disputed.
Seasons are Winter, Spring, Summer And Fall. The Sun moving (orbiting earth) causes them. So in the winter, the sun is on the opposite side of the world, and that's why it is so cold. In the summer, the sun is facing straight at us. Other season's, the sun is kinda in between, if that is any help
An animal that only eats meat is called a carnivore
An animal that eats both meat and vegetation is called an omnivore
An animal that only eats vegetation is called a herbivore
Answer: Genetic Variation
Explanation: It is the presence of differences in sequences of genes between individual organisms of a species.