Do we just need to try to help save animals threatened with extinction without knowing what causes that led to the extinct. Below is the factor why animal is under verge of extinction. Body 1 Firstly, change and habitat destruction by human activities is a major cause of animal extinctions.
Essay Animal Extinction And Its Effects On The World. eventually becoming extinct. The main problem that generates extinction is human activity; people cause extinction every day and unknowingly to them, it is killing innocent animals. Due to pollution, natural forces, human interaction, and loss of habitats, animal extinction is a major crisis.