Question

All questions are compulsory. (However internal choice is given)
10. Fill in the blanks
a. Common salt is prepared on a large scale through the process
of.
b. The motion of the earth, around the sun is
in nature.
C. Ginger and potato are two examples of modified.
d. An electric bell produces sound from
energy.
1*4= 4​

Answer 1

Explanation:

1) Evaporation.

2) Revolution.

3) Underground stems.

4) Electromagnet.