<span>a.contracts.....hope that this helped you</span>
I would say the last one, the colonist were better supplied and had superior training :)
Answer:
United States President Ronald Reagan delivers a speech at the Berlin Wall in June 1987, in which he called for Soviet General Secretary Mikhail Gorbachev to "Tear Down This Wall!".
Explanation:
False is what I have come up with for the answer.