The correct answer is B) witness'. This is because A is the plural of witness and, if you take it out of contraction form, C is "witness is".
The answers are either A or C but i cant make a finial decision
hope this helps
Right before the Great Depression, people were living this life of luxury in the Roaring 20s. Consider the look in the woman's face. How does the nostalgia read in her eyes, her body language, and so on. You can connect this feeling of nostalgia with the quote about the marigolds reflecting "the strangest times." Consider how the speaker portrays this feeling of nostalgia or the memory of what once had been.
B)
By 2025, the demand for renewable energy will exceed the supply of fossil fuels
