Answer:
Please find the description of a chemical reaction below.
Explanation:
A chemical reaction is a type of reaction involving two or more substances in which the atoms or molecules that constitutes each substance are rearranged. In other words, a chemical reaction alters the chemical nature of the substances involved.
In a chemical reaction, substances called REACTANTS are changes or transformed into other substances called PRODUCTS. In a laboratory, chemical reactions are carried out when two or more substances are mixed together to form new products.
Which layer confirms that this sample is soil rather than a mineral mixture?organic matter
the answer is B) many fungi and bacteria
hope this helps ;D
Global temperatures will continue to rise
Ocean levels will drop. This negatively affects many coastal areas.
The Sea (salty waters) and are formed by the freshwater ecosystem. Lakes, wetlands (swamps, ponds, marshes), groundwater and freshwater ecosystems of rivers, seas formed the saltwater ecosystems.