Question

The area of a large forest is reduced by 10% due to fires. Assuming that the number of species
(denoted by S) and area (denoted by A) are related by the equation S=cAz
, where c is a positive
constant and z is a positive number less than one, the expected loss of species is
(A) 10%
(B) more than 10%
(C) less than 10%
(D) cannot be estimated without knowing the exact values of c and z.

Answer 1

You have gone to hill station during summer vacation. Write a letter to your cousin telling her about your trip.