Does everything have a gravitational pull?
Yes, everything has a gravitational pull, even a pen. It can be calculated. The force of gravity between 2 object is proportional to the product of the masses and inversely proportional to the square of the distance between them. So, for instance, the gravity between the Earth and the Moon is very strong. The gravity between the Earth and a pen at the distance of the Moon is significantly less strong. Now if you change the distances you could get a stronger gravitational pull. For instance, if you move the pen at the distance of the Moon to a pen at the height of your hand, the gravitational pull to the Earth is about 3600=60*60 times stronger, because the distance between the earth and the moon is about 60 times as far as the distance between you and the center of the earth. However, the gravity between two pens is insignificant, no matter how close the pens are, because their masses are so small. To answer your question about the 10 poind weight, the better question is not “how light
