Because the constitution was better
Taxation without representation
tea act
sugar act
Proponganda was important for the war efforts during World War I because people needed to passionate about the country they were fighting for. This is also known as Patriotism.
to a certain extent. the rovers are meant to be stable in the conditions of cars along with it's gravity levels. these factors can fluctuate depending on the planet. other factors, such as wheel grip along with the inside work (wires and stuff) do not change too much.