Whatever you are learning must be hard
Answer:
D. Longshore currents
Explanation:
Longshore currents are characterized as the sediment transport that occurs in the surf zone, due to the oblique incidence of the waves, along the beach. A current develops between the beach and the surf zone parallel to the coast, normally between 0.3 and 1 m / s. It is this process that is responsible for accumulating and removing sand that results in displacement of barrier islands.
Acid - base indicators (also known as pH indicators) are substances which changecolor<span> with pH. They are usually weak acids or bases. Consider an indicator which is a weak acid, with the formula HIn. At equilibrium, the following chemical equation is established.</span>
Answer:
i think its A but im not sure its because A is the best from all of them
Explanation:
Answer:
wish I could be more specific buuuut it's either C or D (sorry)