Answer:
A. If you hit the surface with enough photons, no matter their frequency, you can eventually get an electron to be ejected.
Explanation:
Answer:
The correct answer is option D "People needed to work faster than the weather. . . ."
Explanation:
The text refers to sugar as "a killer" in Louisiana as they did not have the hot weather as in the Caribbean to harvest.
Then, slaves had to increase their production and beat the weather because otherwise the crop would be completely ruined.
For this reason, the work of slaves in Louisiana was much more exhaustive than in the Caribbean.
The answer is D. Multiple-choice, grid-in, and short-answer questions
