I believe the answer is <span>certification</span><span />
The gas engine
Explanation
The correct answer should be the "Continental Congress"
The Continental Congress was a convention of delegates from the thirteen colonies who was in charge of America during the war of independence and a bit before it.
Answer:
Silence Dogood
Explanation:
Silence Dogood was fictitious. She was made up by the 16-year-old Franklin who, between April and October of 1722, penned 14 letters bearing Silence's name.
Sedimentary rocks form beneath the surface of the earth. 
Mummified fossils are commonly found in cold climates. 
<em>[ They are formed when remains are buried rapidly in dry cold or hot environments ]</em>