Please answer these 3 questions from the story called The Necklace.

1. What things do Mathilde and her husband do to pay for the replacement necklace? Name at least two.
2. How does Mathilde's physical appearance change after the necklace is lost?
3. How does Mathilde's personality change after she has to struggle to pay back the replacement necklace?

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.