1/ which graph illustrates constant speed and velocity
a) a
b) b
c) c
d) d

What will most likely happen when two bromine atoms bond together?

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering

Describe the forces both attractive and repulsive that occur as two atoms move closer together.