A. Atlantic
The Papal Division ran through the middle vertically in the Atlantic, don't mistake it for the Treaty of Saragossa, which is in the Pacific.
The British did not take it well and kind of wanted to prevent the people from breaking apart from Britain.
There is one step missing and it is;
US president Ronald Reagan delivered a famous speech challenging Soviet leader Mikhail Gorbachev to tear
down the Berlin Wall.
Answer:
The events from first to last are presented below.
Explanation:
Looking at the image, the events from first to last are;
The first event was: The Soviet forces constructed the Berlin Wall to prevent the escape of East Germans into West Germany.
The second event was: US president Ronald Reagan delivered a famous speech challenging Soviet leader Mikhail Gorbachev to tear down the Berlin Wall.
The third event was: Newly independent Hungary opened its border with Austria.
The fourth event was: East German leaders gave orders to open the gates of the Berlin Wall.
The fifth event was: The representatives of East
and West Germany signed the Reunification Treaty.
King Joseph the 2nd in Australia