Other contributors have said "How can you make a Investigatory Project Proposal in The field of Physics?" is the same question as "How can i make a Investigatory Project Proposal in The field of Physics.?" If you believe that these are not asking the same thing and should be answered differently, click here

How can i make a Investigatory Project Proposal in The field of Physics.?

Answer:

because of the gravity of earth

First answer by Mz.khikay. Last edit by Mz.khikay. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 5 [recommend question].