The most successful parasite is one that:

In which type of interactions do both the interacting organisms not necessarily live close together?

Refer to the given table that summarizes the interactions between two organisms (organism $1$ and organism $2$). Identify the types of interaction ($A, B$,and $C$) and select the correct answer.

Effects on Organism $1$	Effects on Organism $2$ (Benefit,Harm,No Effect)
Benefit	Mutualism,Predation,$B$
Harm	$A$,Competition,Amensalism
No Effect	Commensalism,$C$,$-$

$(i)$ $A$ can be either predation or parasitism.
$(ii)$ $B$ can be either commensalism or amensalism.
$(iii)$ $C$ can be amensalism.
$(iv)$ $A$ can be amensalism.

Niche overlap indicates:

Identify the figure given below.

Killing an organism for feeding is known as: