What happens to the value of the expression 5/x+5 as x decreases from a large positive number to a small positive number?

1.it increases
2.it decreases
3.it stays the same

option 2. it increases

because as x decrease 5/x will increase which will overall increase the expression value

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.  

answer:

a=9

step-by-step explanation: lmk if you need a explanation