Question

What is the role of pressure groups and movements groups?

Answer 1

pressure groups pressurize the govt for taking decisions in favour of every citizen so that no one get affected by it ....
whereas movement groups raise their voices against the wrong decision of govt. ......

both indirectly take part in decision making

Answer 2

Answer:

Valency is the combining capacity of an element. It is the number of electrons lost, gained or shared during a chemical reaction.