Question

1. The variety of different types things present in a region is
a) Biodiversity
5. Genetic diversity
b) Species diversity. dl Aesthetic diversity
2. The concept of balance in nature was given for the first time by
a) Issac Newton
c) Charles Darwin
b) Thomas Edison
d) Stephen Hawking
3. Ecological crisis refers to the
of ecology
a) Building
c) Degradation
b) Minimizing
d) Diminishing
4. On the basis of degree of threat how many Red List categories hav
Data Book by International Union for Conservation of Nature
(IUCN Switzerland
c) 7
b) 8
d) 10
Environmental problems increased due to
a) 4.​

Answer 1

Answer:

sorry I do not now the answer

Answer 2

Answer:

1 answer is biodiversity