Explain one way in which communism and socialism are different.

A. Communism can be thought of as a form of socialism, where socialism is a broader term and communism is more narrowly defined.
B. Communism requires shared ownership of the inputs used in the production of goods or services, while socialism requires private ownership of these inputs.
C. Socialism can be thought of as a form of communism, where communism is a broader term and socialism is more narrowly defined.
D. Communism requires private ownership of the inputs in the production of goods or services, while socialism requires shared ownership of these inputs.

A. Communism can be thought of as a form of socialism, where socialism is a broader term and communism is more narrowly defined.