How do elephants living in tropical rainforests adapt to their environment?

any two adaptive features that help the penguins in swimming.

any two animals that can live in polar region and tropical rainforests

Question 6
Following are some of the characteristics of animals:
$\begin{array}{cc}\text{(i) Diets heavy on fruits}& \text{(ii) White fur}\\ \text{(iii) Need to migrate}& \text{(iv) Loud voice}\\ \text{(v) Sticky pads on feet}& \text{(vi) Layer of fat under skin}\\ \text{(vii) Wide and large paws}& \text{(viii) Bright colours}\\ \text{(ix) Strong tails}& \text{(x) Long and large beak}\end{array}$
For each characteristic indicate whether it is adaptation for tropical rainforests or Polar Regions. Do you think that some of these characteristics can be adapted for both regions?