The skeletal system of animals provides structure and support. which plant cell part provides a similar function in the cell?

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Frequency of electromagnetic waves that a radio station is assigned is called

A10-kg isto a of 10 m at aa0.9 kg/m.30 kg of ,at aas10-m .. ( 9.8 m/s2 g.)