Question

in 1621 in plymouth, what did the pilgrims do with the local native americans?
go to war
move them to another location outside of the appalachian mountains
kidnap the chief
celebrate thanksgiving with them due to their help

Explanation:

In 1621, the Pilgrims in Plymouth celebrated Thanksgiving with the local Native Americans as the Native Americans had provided them with help in survival, such as teaching them how to grow crops.

Answer:

Celebrate thanksgiving with them due to their help