no,some weigh more than others.
No
A medium-sized egg typically weighs around 50 grams.
Do all rocks weigh the same if they have a different mass but the same weight? Let's look at the question without one bit of it..... "Do all rocks weigh the same if they have ......... .... ... the same weight?" If things are the same weight, then they weigh the same.
no
That depends what the fluid is. Not all fluids weigh same.
The egg of the fairyfly wasp. A hummingbird's egg is the smallest bird egg.
how much does an egg wight
depends on the size of the egg!
A large egg is 57 ml
Not all broccoli heads weigh the same, as each will weigh according to their growth.
The molecular masses of the gases are Nitrogen 28 Oxygen 32 Water 18 Carbon dioxide 44 The last one , CO2, falls to the ground and is absorbed by green plant life, undergoes photosynthesis, and oxygen is released back into the atmosphere, and the carbon stays in the plant as biomass.
The American pit bull terrier can weight anywhere between 35-75 lbs. So, no, they don't all weigh the same.