The water from natural resources contain minerals that change the ph of water.
Answer:
Explanation:
During a physical change, the arrangement of particles may change but the mass, number of atoms and number of molecules will stay the same. ... During a chemical change, the mass and number of atoms is conserved, but the number of molecules is not always the same. Chemical reactions involve large changes in energy.
Explanation:
Igneous rock is formed through the cooling and solidification of magma or lava.
Answer:
The answer is D
Explanation:
S-waves and P-waves are located in the mantle and when waves pass through the mantle the bend
