Deforestation

Roads, Buildings, Urban Sprawl, and Deforestation, can all cause Habitat loss which is very harmful to our environment. Without habitats, there are no animals. Without animals, the environment is unstable, and very unhealthy.

Air pollution is chemical substances and particles in the air that are unhealthy to an environment.

When water is polluted, our number one water source is effected, and so is ocean life.

Overpopulation can cause habitat loss because of human population growing. When the human population grows, more space is needed. The space that we get is what animals need.

Overexploitation is too many animals being hunted by humans. It leads to animal extinction.

An example of Overexploitation is sharks. About 100 million sharks are killed a year because of human interaction. Most reasons are for Shark fin soup. People catch sharks, cut their fins off while they are alive, and throw them back into the ocean to die.

Water is polluted, then the producer's food is polluted, then the predator eats the producer which is polluted , etc... Every time the pollution gets eaten, it grows more and more.

This results in cold places becoming warmer, and harming arctic animals.