The major causes of biodiversity loss include:
Mutation (C) and Migration (E) are not direct causes of biodiversity loss.
Thus, the correct answer is (4) A, B, and D only.
is also called the terror of Bengal.
The historic Convention on Biological Diversity, ‘The Earth Summit’ was held in Rio de Janeiro in the year
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A : The potential (V) at any axial point, at 2 m distance(r) from the centre of the dipole of dipole moment vector
of magnitude, 4 × 10-6 C m, is ± 9 × 103 V.
(Take SI units)
Reason R : , where r is the distance of any axial point, situated at 2 m from the centre of the dipole.
In the light of the above statements, choose the correct answer from the options given below :