Answer:
(A)
Explanation:
about 1.4 times the mass of our sun.
Lever: a bar used to move something
Wedge: a tool used to go in between object to put them in place
Incline plane : a ramp it’s used to help rise heavy things
Pulley: it’s a wheel that supports movement and change of direction
It's because of the position of tectonic plates.
They lack a cell nucleus.
