Animals also help the environment
It uses it's horns
snakes
moles
There are quite a few uses of animals that people have for them. People use animals for transportation and food.
The classification of farm animals can indeed be based on their uses. Farm animals can be classified as product producers.
um... well ocean animals i don't think so but a mammal that uses sonar is a bat
The classification of farm animals can indeed be based on their uses. Farm animals can be classified as product producers.
A fishes brain is not developed in the same way as other animals, therefore do not feel pain as other animals would. A fish uses its brain like sonar to find its predators or prey.
o uses are animals fighting and scientist using the for experiments
Twain compares humans to all animals focusing on faults and traits that other animals do not have like greed.
Animals use ultrasound but i do not know what animals do,
an organism that lives of another without giving anything in return is called a parasite. For example, a tapeworm lives in animals and uses nutrients from the animals food, this does not benefit the animal. however, animals that use each other and get something out, or two organisms that need each other is called a sybiotic