As the substance melts the particles have a higher chance of colliding with one another and also move much faster than when the substance is solid. This is because the particles have a higher surface area to move around. Also the arrangements of particles are free.
Answer:
Sammi is very optimistic while Luck is pessimistic.
She (Lucy), has already given up that there is nothing she can do to convince the teacher to give he a pass, in the other hand, Sammi believes she can do it.
The Battle of Hastings was important for the history of England cause it changed who was in charge. The Anglo-Saxons had ruled the land for over 600 years ever since the Roman times. The Normans had taken over, and there were big changes
