The cold war was a war over ideology between:
a. the allied powers and the axis powers
b. the united states and the soviet union
c. the northern hemisphere and the southern hemisphere
d. the countries of western europe and the countries of eastern europe

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg