I really need help with some questions on my test and I would really appreciate it. According to a UN  Report issued in 2018, 55% of the worlds population lives in cities. By 2050 this proportion will drop to 36%. 

True or false

The bloulevard System, Park system and public lakefront are examples of benefits we still enjoy today because of the 1908 plan of Chicago, written by Daniel burnham and Edward Bennett

True or false

Which of the following was the most direct consequence of improvements in agricultural technology in the late 19th century ( I. e. reapers, stell plows, etc.)?

(A) increased immigration
(B) increase population in rural areas
(C) increased urbanization
(D) Increase agricultural commodity prices