List 2 forms of written sources​

Primary sources are original materials on which other research is based.

Secondary sources are those that describe or analyze primary sources.

Tertiary sources are those used to organize and locate secondary and primary sources.

hancock was president of congress when the declaration of independence was adopted and signed. he is primarily remembered by americans for his large, flamboyant signature on the declaration, so much so that "john hancock" became, in the united states, an informal synonym for signature.

explanation:

answer: the sentence in the text that contains both the topic and the author's single most important idea about the topic

explanation: aww pineapple so adorable