animals give us milk,egg,flesh,wool,leather,silk and honey
Agriculture
farm animals are very useful because it gave us nothing
because animals have rights and some died from the products
Some useful products we can collect from the rainforest are wood, coffee, medicines,
there are many kinds of animals every where. but some are useful to the environment.do you know who are they? they are bee,butterfly,crow,cow,earthworms etc
Some do some do not.
A useful echo is echolocation, which is used by marine animals such as dolphins to locate and then hunt their prey
Some portable products that are useful for moving and storage are sturdy and stackable carton boxes, wheeled moving carts, wooded pallets, plastic and metal boxes, etc.
almost all animals are useful for different reasons, for example: dogs can be used to help blind people, they can be a mans best friend, and dogs are used for many more reasonsbirds are put in homes for their wonderful tune and entertainment.all animals have a reason for them to be useful.
Some of the three categories of the animal health products are the animals physical heath ,the animals physical look ,and the animals body structure and teeth.
some are useful as they provide us with food to survive. e.g. cows for meat chickens for eggs
To begin with, you can eat the flesh of many of them, or their eggs. You can also have them as pets. Some animals can do work for you even.