Based on the historical context, why can Margaret’s actions be considered brave? The land race occurred only once.
The land race took many days.
The land race was dangerous.
The land race split up families.

The land race was dangerous.

Explanation:

The land race which is an event that occurs once in a while is an event which has always been known to be dangerous. Because, Margret was able to summoun courage and participate in it when many taught she could have left it is one of the main reason why she is considered brave. Most women would never participate in that race.

sufficient and relevant

explanation:

i would pick a. i think this is more of a personal question though.