Question

Ceasing of exitence of species from the surface of the earth

Answer 1

Ceasing if existence of species means less of biodiversity from earth.

There are 3 main reasons listed below

1. Habitat loss and Fragmentation of land

2. Alien species invasion

3. Completion among species craving for

same food.

Answer 2

Explanation: The condition or a phenomenon of a species or a certain group of organism or certain material getting extinct by time is called extinction. Generally the term extinction is used to describe the constant loss that is happening in the amount in a species.