A phase diagram assumes is kept constant.
Odensity
O volume
O temperature
O pressure

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? ?

Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.