The gravitational force between 1kg of lead and earth is the gravitational force between 1kg of marshmallows and earth.
a. greater than
b. less than
c. the same as
d. none of the above

The gravitational forces are the same. (C).

1 kg is 1 kg. It always has the same weight, no matter whether it's made of kryptonite, concrete, or chicken soup.

If I sealed the kg of lead and the kg of marshmallows into two different boxes, you couldn't tell any difference.

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

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