It’s because new discoveries are made all the time sometimes what was considered right may be found out to be wrong
Answer:
cool the tractor water system
Answer:
14
Explanation:
mass number = protons + neutrons
The heat energy breaks down the bonds between the molecules of the solid so the molecules become looser. Further hearing of the liquid causes the bonds to be broken down and the molecules will move further apart.
Answer:
moving object transfers some to the stationary object causing it to move a it. remember that momentum is always conserved though - it is the same at the start before the event and after it.
Explanation:
