Small Quiz: True or false

The following six statements for those who like breaking his head or simply reflect on problems of physics:

l. A mass which turns more distant from the axis of rotation is faster than the closest spinning axis of rotation .... True or false??

2. A mass to a higher speed than the other takes more energy to reach more speed .... True or false?

3. Things or masses on Earth have the same angular velocity but different velocities tangential or linear depending on their latitude . True or false ....????

4.If a mass movement that has more power is translated back and forth from where there is less energy that has mass, I have a power differential that I can manipulate to produce energy by the existent differential. True or False??