When the organic matter in soil decomposes, it creates a layer called topsoil.
Answer:
Yes
Explanation:
Wetlands as salinity increases over time, wetlands become degraded, endangering wetland species and decreasing biodiversity
Hormones because if you think about it. Vertebrates must have backbones and mammals have them. And, humans are basically mammals. And the glands secrete hormones.
The answer is A! <span>Deciduous forests are not affected by a wildfire or a prescribed fire.</span>
