<span>Kennedy's claim in this excerpt was that since the US was capable of developing the technology to put a man on the moon and return him safely to earth before the end of the 1960s. This would prove that the US was better than the Soviet Union.</span>
Jobless
Little pay
Unsafe working conditions
The core of the sun is so hot and there is so much pressure because something called nuclear fusion takes place. hydrogen is changed to helium. Nuclear fusion creates heat and light