What is biodiversity
​

Biodiversity- Biodiversity is the biological variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity.

 The correct options are

(B) the value of b is

(C) As the value of the exponent decreases, each previous value is divided by 6.

Step-by-step explanation:  We are given that Tori examined the pattern of exponents in the following table :

We are to select the true statements based on the above pattern.

We will be using the following property of exponents :

Therefore, we get

and

Also, the value of the exponent is decreasing and we see that

So, each previous value is divided by 6.

Thus, the correct options are

(B) the value of b is

(C) As the value of the exponent decreases, each previous value is divided by 6.