Answer:
I believe it is : water and nitrogen
Explanation:
Answer: false
Explanation:
Solute is the substance that dissolves
Solvents is the substance that dilutes dissolve in to make a solution eg ocean water is a solution of salt and water
Water being the solvent and salt being the solute
Answer:
Explanation:
Matter can change form through physical and chemical changes, but through any of these changes matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed. This concept is called the Law of Conservation of Mass.
Fossils can give information about past environmental conditions by showing the type of animal they belonged to. If a scientist found a whale fossil in a desert, he/she could assume that the desert was once an ocean as whales only live in oceans. If someone found a fossil of a lizard that inhabited trees, in the middle of the ocean, then he/she could assume that the ocean didn't exist at one point and instead, there might have been a forest in it's place.
Hope this helps!
E. very small atoms
fusion reaction in which two atoms of hydrogen combine together or fuse to form an atom of helium