Question

Many people in world find it a status - symbol to wear and keep leather clothes and leather articles
with them. Even Shahtoosh shawls made of an endangered species of antelope are also in greater
demand and highly priced.
a) What do you understand by the term ‘endangered” ?
b) Why is it necessary to conserve biodiversity ?

Answer 1

Measure of two angles= 40 and 100
Let third angle = x
We know measure of all the angles of a triangle= 180
100+40+x= 180
140+x = 180
x= 180-140
x=40
Third angle=40

Answer 2

Endangered is when the animals are almost extinct i.e there are very less amount of such animals left