Answer:
The bent pyramid is an ancient egyptian pyramid, it was built under the rule of pharaoh sneferu. It is an example of the early pyramid development in egypt. (Also, sneferu was the father of khufu and khufu was the one who built the great pyramid at giza) You could also look it up and get much more information.
Hope this helps :)
The best option regarding Lyndon Johnson's actions as president would be that "<span>He tried to continue Kennedy's policies," since he turned out to be a highly progressive President. </span>
To start boycotts against the government
I believe it was England's defeat of the Spanish Armada in 1588