Plz help. This is due soon and I can’t keep track of history

first permanent

Dogs first domesticated

Development of complex

Development of agriculture

End of ice age

I’m just here for the points this might be wrong

Explanation:

in which two ways were the northeast woodland indians and the southeast indians similar? both collaborated to form the iroquois confederacy. both cultivated the crops of corn, beans, and squash. both lived in rich environments of swamps and rivers. both lived in tree-bark dwellings called wigwams. both expected men to hunt, while women farmed.