They believe a land bridge connected the two continents at that time so they could follow the animals for food.
Answer:
The answers are:
A. Providing information to voters about party members running for
office.
B. Determining the party's position on controversial foreign policy
issues
Explanation:
Local parties deal only with local or regional issues. National parties may also deal with such issues sometimes, but they rather deal with national affairs, somethig local parties don´t usually do.