Answer:
A force acting on an object causes the object to change its shape or size, to start moving, to stop moving, to accelerate or decelerate. When there's the interaction between two objects they exert a force on each other, these exerted forces are equal in size but opposite in direction.
Answer:
a) side with France against britian
Their sea power(Dreadnought) so Britain have a arms race with Germany before the First World War
