Now make a list of questions to guide you in your research. You should be able to answer these questions in your paper: What characteristics do these animals have that help them survive the temperatures of their environments? What kind of nutrition do these organisms need? Do they have characteristics that help them find and capture food? Do they have ways to sustain themselves if the availability of food or water is limited? What natural defenses do these animals have against predators? Do they have characteristics to protect their young? How do genes play a role in the adaptations these organisms developed? Are these two organisms suited to live in each other's environments? Why or why not? Write at least two additional questions to help in your comparisons.

Thickness of the skin and hair on the body

Explanation:

Thickness of the skin and hair on the body are the characteristics of animals that help them to survive the temperatures of their environments. If the animal is herbivore so they feed on plants while if the animal carnivore it feed on flesh. Yes, they have characteristics such as long legs and powerful nose etc that help them find and capture food. Yes, the animals have ways to sustain themselves if the availability of food or water is limited such as camel. Different natural defenses used by these animals against predators such as Camouflage. Yes, they have characteristics to protect their young such as horns used by deer and buffalo.

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?