15 points Plz help me no links Diagram how pulling apart continental crust could create mountains and basins. What are the mountains and
basins called?

Aplane travels 1000 miles in 5 hours .what is the planes average speed?

The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?

From the perspective of an employee that effective channeling of work related information and concerns