B. a desert in southern Texas. In heat sound waves travel faster because the heat gives them more energy which allows them to vibrate faster.
Evolution is the idea that creatures or plants start at a more primitive level and over time adapt to the environment until they are completely adapted. A great example are the finches as depending on what food was available their beak changed over generations to give them an advantage.
When it comes to freshwater wetlands, hydrology plays a large role in
nutrient stoichiometry and sensitivity to nutrient inputs. Although
wetland biogeochemists intuitively understand these important
relationships between landscape position, hydrology, and sensitivity to
nutrient inputs, these relationships have never been quantified using
geospatial data. The objective of this project will be to evaluate and
quantify the linkages between watershed catchment characteristics and
freshwater wetland nutrient sensitivity ur welcome
The right answer is a. they contain many small, repeating subunits bonded together.
In chemistry and biology, a polymer is a molecule made up of a chain of similar molecules, called monomers; a polymer is a macromolecule resulting from the assembly of many identical units (monomers), a chemical compound with repetitive structural units.
DNA, glycogen and proteins are polymers
