Answer:
b. They can be destroyed by cooking.
Explanation:
Minerals are inorganic elements that always maintain their chemical structure. The minerals are not destroyed or altered by heat, oxygen or acids.
Iron, for example, can be temporarily combined with other elements forming salts, but it is still iron.
Answer:
They use a hard shell, but not hard enough though because we humans can get through them hehehe
Carbohydrates are a source of energy. When broken down, the body uses them to power all its functions.
Answer:
We only know it's there because we can see the effect of its gravity. Scientists study dark matter by looking at the effects it has on visible objects. Scientists believe that dark matter may account for the unexplained motions of stars within galaxies. Computers play an important role in the search for dark matter information.
Explanation:
Hope That helps!
