Question

what are the major factor responsible for threat to the nature

Answer 1

1. pollution of air , water and environment.
2. over exploitation of minerals and resources
3. global warming and climate change.
4. deforestation.
5. urbanization
6. fast growing human population

Answer 2

$\huge\underline\mathfrak\blue{Ello}$

$\red{\bold{\underline{\underline{Habitat \: destruction:-}}}}$

The greatest danger to wildlife is the destruction of habitat. The cleaning of land for homes, farmland, dams and highways destroys the habitat of wildlife.

$\green{\bold{\underline{\underline{Human\: predation:-}}}}$

Hunting has been another major cause for extinction.Animals and birds are killed for their skin, feathers etc.

$\purple{\bold{\underline{\underline{Pesticides \: and\: pollution:-}}}}$

The use of pesticides and the pollution of the environment threaten many birds and animal species throughout the world.

$\orange{\bold{\underline{\underline{Industrialisation:-}}}}$

Pollution due to chemical and industrial waste is also causing a great threat to natural environment.

$\huge\underline\mathfrak\pink{thanks}$