Which one of the following is NOT a characteristic of the Middle Colonies? *
They were successful farming of staple crops. Had a workforce of slaves and indentured servants.
They had an active trade with Britain and West Indies.
They limited religious practices.

Explanation:

Had a workforce of slaves and indentured servants

people can eat food during that time

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation: