Question

why is there an urgent need to protect all the four domains of earth .​

Answer 1

Explanation:

countable noun [oft noun NOUN] A kit is a group of items that are kept together, often in the same container, because they are all used for similar purposes. ... a well-stocked first aid kit. Synonyms: equipment, supplies, materials, tackle More Synonyms of kit.

Answer 2

Answer:

As, we cant live on the Earth without these four domains .

Explanation:

The four domains of the Earth are -

a. Lithosphere

b. Atmosphere

c. Biosphere

d. Hydrosphere