Answer:
Compound
Explanation:
It is a chemical compound because it is something composed of one or two elements.
The Geothermal energy source is used in Iceland.
To measure the accuracy of a quantity, to get the most accurate result is to repeat the measurement multiple times and then take an average of the results. The factor of errors can come through multiple ways including spillage of liquid, for example when transferring one liquid from a vessel into another, a small amount may be spilled losing the accuracy of the measurement. Also, if measuring a liquid there may be an error when measuring volume with the eye, if not observed correctly a volume measuring line may be read improperly.
Answer:
mitochondria, ribosomes, and vacuoles
Explanation:
chloroplasts and cell walls are only found in plants .
though rare, vacuoles are found in animal cells as well as plants .
mitochondria and ribosomes are in both types of cells .
Im going to complement and correct the previous answer.The truth is that all the potential sources of materials are not only decaying plant matter and waste from animals, but also <span>a lump of coal, which in itself. This demonstrates that the potential sources present in a tree are various and very welcomed</span>