Which sentence is the BEST conclusion for an essay that begins with this introductory sentence?
In some countries, the start of a new year is marked by the harvest of the yams.
A) The yam is important to the culture of many people.
B) People celebrate the start of a new year in many different ways.
C) Some people celebrate the new year with an all-night celebration.
D) The yam harvest is an important part of thanksgiving and hope for the new year.