Answer:
The brinkmanship of the Nuclear Arms Race lead to the advancements in the Space Race. Each of the superpowers continued trying to outdo each other in their weapon technology and this competition continued into the Space Race and creating space exploration technology.
I think is A.......................
Answer:
The second Continental Congress
The political cause for early struggles for survival. Since Jamestown was England's first corporate colony which is a Joint-stock company, conflict erupted between the settlers and natives causing trade to stop. The economic cause for early struggles for survival is gold-seeking adventurers refused to hunt/farm that lead to hunger and starvation which is a pertinent issue and also trade stopped and settlers got hungry.
The ones that were allowed to own land were the Commoners since those were looked as the farmers in that time.