Answer:
There are four main types of species interactions that occur between organisms in an ecosystem: Predation, parasitism and herbivory - In these interactions, one organism benefits while the other is negatively affected. * Competition - Both organisms are negatively affected in some way due to their interactions.
The largest country there is Saudi Arabia
Not sure but it affects one another because of trade, and the economy starts growing.
Doldrums is the calm area near the equator.
