The most important producer in both freshwater and marine ecosystems is phytoplankton.
The answer is B. Incentive is the term being described
The correct answer of this question would be option C. ZIPPER. The fasteners that would not have been found on a pilgrim's clothes is a zipper. Zipper did not become common until the 1900s. Hope this is the answer that you are looking for.
Answer:
The answer is, a V-shaped canyon, steep incline, rapid movement, transport of large sedimants.
Explanation:
it makes a little more sense
