The movement of people to cities in great britain was due to

a population explosion due to better farming methods.

Explanation

The creation of better farming methods makes the number of job opportunities and food availability become located in the cities.

Knowing this, a large portion of Britain population decided to move to the cities in order to get a shot at a better standard of living. Ironically, since most people think that way, it instead created a population explosion that resulted in a large number of unemployment and poverty in the cities.

where is the

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.