My Answer: RNA molecules
Why?: " <span>Catalysts with this special self-promoting property can use raw materials to reproduce themselves and thereby divert these same materials from the production of other substances."
Hope I helped! :D</span>
Answer:
Build wind-powered pumps to use groundwater.
Explanation:
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A mass of lymphatic tissues at the back of the mouth is called A TONSILS.
Tonsils are the two lymph nodes located on each side at the back of the throat. They act as a defense mechanism, they prevent infection. When the tonsils become infected the condition is called tonsillitis.
1. Because the continents separated which causes them to be in areas.
3.the continents shift towards and apart from each other. Which know as plate tectonics which are cause by earth quakes or volcano eruption.
