There are two broad classes of seismic waves: body waves and surface waves. Body waves travel within the body of Earth. They include P, or primary, waves and S, or secondary, waves. P waves cause the ground to compress and expand, that is, to move back and forth, in the direction of travel.
Side. pertains to the side of a structure
Both are organs ur body cant live without thats why when ppl shoot they aim for the heart and/or brain they are vital organs
It is indeed true. Building green can help to conserve natural resources and reduce carbon dioxide emissions The existence of plants has proven to decrease the amount of emission that exist in the air because these plants absorbs the Carbon dioxide in the air to be used in the photosynthesis process
