Explanation:
So the gas pressure of a helium balloon arises from the impact of the collisions of the helium atoms between themselves and with the inside surface of the balloon. Of course, the outside atmosphere similarly exerts a pressure on the outside of the balloon.
Difference in density between the two liquids
Answer:
O c. One that is answered through observation
I used process of elminations so
Explanation:
One that everyone agrees one doesnt mean it's accurate.
Only the one that scientists ask doesnt make sense
One that never changes and One that is answered through observation.... So C
Answer:
There are 16 protons, 18 electrons and 16 neutrons. I hope this helped:)
If you mean temperature wise then it’s due to the clouds absorbing most of the sunlight, less clouds let’s more light through
