Push factors are the example of poverty, political and religious persecution. the like of which were in Europe during the mass exodus to the new world.
Pull factors include job opportunity,education opportunity, peace and freedoms as well as higher standards of lives.
The project D. Building the Transcontinental I believe is the one that led to the creation of a system of time zones across America
Answer:
The splashdown of Apollo 13 is only a little over an hour away, and the spacecraft is now down to the final component that remains, the Command Module. The damaged Service Module is gone, as is the Lunar Module Aquarius that successfully supported them all the way back from the Moon.
Please give me a heart.
It resulted in the Boston massacre of 1770.
