Answer:
A. Collection
Explanation: A resevoir is an artifical lake where water is stored and is therefore a collection of water.
The answer is D.
Nodal: denoting a point in a network or diagram at which lines or pathways intersect or branch.
The Everglades located in Florida is an example of a freshwater wetland
The correct answer is B. Bolivia.
Altiplano is a Spanish word for high plain - it refers to the Bolivian Plateau, which is actually the widest part of the Andes in South America. The largest part of the plain is in Bolivia, however, it is also located in Peru, Chile, and Argentina.