capital goods-products made to make other products and services
human resources-quantity and quality of human effort to achieve a goal
natural resources-factors from the environment used to achieve a goal
productive resources-factors used to achieve a goal
Comparative advantage is the lowest opportunity cost, absolute advantage is the best producer.
Answer:
True. However, those are not two types of discussion groups, but only one.
Explanation:
Online forums possess a tree-like structure. A forum can contain several sub-forums discussing topics somehow related to the original subject.
Forum conversations differ from chat, because messages are typically longer, and are stored for longer. Each conversation in an online forum is called a "thread".
A bulletin board is a<em> type </em>of online forum in which its participants post questions to a related topic and other members try to provide the answer to that question. The answer is open to discussion and other members are free to intervene and correct the answer, if needed. A moderator is usually present, to ensure ethical behaviour and encourage the participants.
Judicial, Legislative,Executive
D. A card Catalog
Why? Because the card catalog is a "map" of where everything
It can also be an atlas
