D.mutualism,both parties benefit
The radius of the circle would be 7.42in
<span>Species= a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. The species is the principal natural taxonomic unit, ranking below a genus and denoted by a Latin binomial.
</span><span>
Alpaca - Vicugna pacos
.Anole lizard - Anolis carolinensis.
Armadillo - Dasypus novemcinctus.
Bushbaby - Otolemur garnettii.
Cat - Felis catus.
Chicken - Gallus gallus.
Chimpanzee - Pan troglodytes.
Chinese hamster - Cricetulus griseus.</span>
I would say radiation and the pressure of impact on the body.
<span>With the ever increasing of human population over the
years, it has taken a lot of toll on our ecosystems. There is a distinct
difference between marine life, rivers, lakes, oceans, mountains and other
animal habitat from today and a few years back. They have now become more
barren and polluted. </span>