B is true since evaporation changes a liquid into a gas and dondensation turns a gas into a liquid
The answer is (E). protons.
The atomic number of an atom is equal to the number of protons in the nucleus.
I hope this helped.
Global warming can take place from all the gas bult up. the sunlight is fltered and made focused on some points on the earth. The Glaciers recieve more warmth since they are colder and are melted down.
A chemical reaction occurs when reactant particles collide with proper energy and proper orientation.
Hope this helps! Have a great day! <3
