Question
The tropical region has generally a hot climate because
of its location around the ___________.Solution
The tropical region is generally hot because it is located around the Equator, where the Sun's rays hit directly and are most intense.
Formation of ozone hole is maximum over
The element used for making solar cells is
The nucleus of an atom consists of-
______is the process in which acids and bases react to form salts and water
The most reactive among the halogens is-
Which one amongst the following is not a Green House gas?
An electric iron has a heating element made of:
The nucleus of an atom consists of-
The element used in the manufacture of safety matches is —
Petroleum is a mixture of-