What happens when water is added to sulphuric acid?

Look at the pictures given below. Write solid, liquid and gas under its matching molecular arrangement. Answer the question based on these pictures.

Name the process involved by which A changes into C.

Write the quadrants in which the following points lie:

$\left(-4,7\right)$

During summers, water in a pitcher made up of smooth black soil does not become as cool as in the pitcher made of red soil. Why?

What are the conditions required for burning to occur?

State whether the following statement is true or false.

To keep the body cool there is dense fur on the body of the polar bear.

The applied heat energy can be realized as an increase in the average kinetic energy of the molecules.