Answer:
What do you mean?
When someone say shut up they mean you to stop talking
Answer:
in general d sounds most convincing, even tough I often went with a. but the risk of failure is high and if the amount of material is just too much for one day it will just not work.
b and c just don't sound like good strategies at all, but the choice depends on the material and the time and resources you have.
An object with twice as much mass will exert twice as much gravitational pull on other objects. Thegravitational force increases as the size of an object increases. On the other hand, the strength of gravityis inversely related to the square of the distance between two objects.
