The correct answer for the question that is being presented above is this one: "b.London will once again thrive despite the calamities that befell it."
Here are the following choices:
a.The growth and development of the city will endanger the river.
b.London will once again thrive despite the calamities that befell it.
c.The queen will welcome suitors from all across the world.
d.The Thames River will be flooded and will cause disaster.
The correct answer must be C - what you did when you realized you broke it. This is the case because you're looking for /evidence/, so clearly D and A are not the answer. B seems plausible, but the narrative is about /how/ you broke your arm, so B is ultimately not the best answer.
Hope this helps.
