What are asteroids?

What is asteroids ? Where are they located ?

Statements: All planets are stars All stars are asteroids All asteroids are moons Some moons are rocks Conclusions: I. All asteroids are planets II. All asteroids are stars III. All moons are stars IV Some rocks are stars

Which two planets have asteroids between them ?

Three astronauts, propelled by jet backpacks, push and guide a 120 kg asteroid toward a processing dock, exerting the forces shown in Fig. 5-37, with F_(1)=32N,F_(2)=55N,F_(3)=41N, theta_(1)=30^(@) , and theta_(3)=60^(@) . What is the asteroid's acceleration (a) in unit-vector notation and as (b) a magnitude and (c) a direction relation relative to the positive direction of the x axis ?

The theory that dinosaurs were driven to extinction by the aftermath of a large asteroid impact on Earth was given by______.