The elephant is an inhabitant of a hot climate. This is suggested by:

Weather is the

Rainfall is absent but precipitation occurs in

$Acacia$, $Prosopis$, and $Capparis$ are associated with ..........

Below is the diagrammatic representation of the response of organisms against temperature. Find out the correct match.

In most animals,the metabolic reactions proceed in a $A$ temperature range (in humans,it is $37^{\circ} C$). But there are microbes (archaebacteria) that flourish in hot springs and deep sea hydrothermal vents where temperatures far exceed $B$. Choose the correct option for $A$ and $B$.