To speculate means almost the same as to contemplate. They both have to do with thinking over a subject thoroughly/ looking at every side of the subject. Hope this helps! :)
Answer:
terrazzo workers and possibly a block mason
Explanation:
both of their jobs include working on something related to the floor
Sarah Bush was born December 13, 1788 in Hardin County, Kentucky, the third daughter to Hannah Davis (1745–1835) and Christopher Bush (1735–1813). Christopher Bush was a slave patrol captain who was somewhat well-off financially and was described as "…a stirring, industrious man, and had a large family sons and daughters." The Bushes moved with their nine children to Elizabethtown, Kentucky when Sarah was two years old. As a child Sarah prided herself on her appearance and keeping up with the latest fashion. She had blue-gray eyes and was light complexioned. Sarah has been described as proud, energetic, hard-working, neat and possessing good sense.[1][2][3][4]. hope this helped! :)
Her brother, Isaac (1779–1827), sold Thomas Lincoln the Sinking Stream Farm.<span>[</span>
The answer is B.
This excerpt is talking about how the Interpreters communicate the music at a concert to deaf people.