Explorers came to North America looking for a shorter route to America.
shorter route to Asia.
shorter route to the colonies.

idea of looking for new trade routes, they also hoped to find new sources of ... These voyages led to the unexpected discovery of new lands, as sailors bound for Asia came to the. Caribbean islands and the continents of North America and South America. ... commanding forces that were significantly smaller than those of the.

Explanation:

since it is asking for her reaction to elnora's trouble at school you can rule out any answers with a positive response (b). then you can rule out (d), this is because it does not show the mother's reaction but the daughter's response. that leaves you with two options (a) and (c), by looking at the options you can rule out (c) because it isn't referring back to elnora's issues at school.