True, true, false, true.
- Life on the frontier was different from life in the coastal regions: True
- On the frontier, families farmed: True
- On the frontier, people could easily buy goods in a shop: False (Frontier areas often had limited access to shops and goods compared to coastal regions.)
- On the frontier, there were fewer set gender roles because everyone was expected to work: True (While traditional roles existed, the demands of frontier life often required all family members to contribute in various ways.)