No you are not. If your friends are taller than you and they are way lighter, they are probably underweight. Anyway, you are not overweight YOU ARE FINE overweight is like (for your height and weight) in the 60s. If there's anyone that thinks you are; their weird. Anyhow, why would you think you're overweight, your perfect just the way you are? Bai Bai God Bless You.
Then go and weigh them !
It is much lighter.
different boards= different weight-- the lighter the board, the better
Greenhouse gasses are NOT "obviously lighter than air"; carbon dioxide is significantly heavier than air.One way to weigh something that's lighter than air is to weigh it in a vacuum.
145-155 145-158cm tall
No, it doesn't really make you lighter. Gravity brings all your weight down to the scale anyway, whether you're sucking in or not.
You would feel lighter since your body pushes aside a certain volume of water. Weigh this water and this value is taken from you weight whilst floating in water giving you an upthrust. This is Archimedes Principle.
Yes, but there would need to be a greater mass of the lighter bronze to achieve the same weight as gold.
Jimmy Carter's weight is approximately 154 pounds.
due to their height, they weigh lighter than humans their age. but not most of the girls actually revealed their weight except for cream, julie-su, etc.
Your weight depends on the gravity, and Mars, being a smaller/lighter planet has less gravitational pull than the earth.
racing bicycles are lighter because they are made of lighter materials, and less weight means you accelerate faster and that's what counts in racing..speed!