5 facts

-Religion of the United States 1.) 
Protestant 46.5%, Roman Catholic 20.8%, Jewish 1.9%, Mormon 1.6%, other Christian 0.9%, Muslim 0.9%, Jehovah's Witness 0.8%, Buddhist 0.7%, Hindu 0.7%, other 1.8%, unaffiliated 22.8%, don't know/refused 0.6% 
The United States has one of the most diverse populations when it comes to a religious meaning so it gives off a good amount of religious freedom.

-Israel Terrorism 2.)
Israel has two terrorist groups which leads to emigration of this country.
Emigration and immigration can affect a countries population.

Population 3.) 

Population of the United Kingdom; 65,648,100

Obesity in Nauru and the United States 4.) 

61% of Nauru's population is Obese, surprisingly the United States is ranked 12th in the world with 36.20% of the population being Obese.

Dominant sex 5.)

The dominant sex in Brazil is male.

    I found each of these facts interesting because a lot of these facts play a big factor in migration, and population. I found it surprising that the United States is 22.8% unaffiliated with a religion meaning they're Atheist. The second fact relates to population because Israels terrorist groups cause mass murder to their population/country causing there population to decrease. The third fact just relates to the general population of the United Kingdom. This fact surprised me because I expected the United Kingdoms population to be way higher due to them being a developed, stable country. Obesity in Nauru, and the United States also surprised me because I thought the United State had a high obesity rate but Nauru makes our obesity rate look small. I thought the United States had an extremely high Obesity rate which is pretty dangerous. Obesity kills lots of people which can cause the population to decrease. The last fact suprised me because most countries are dominant female instead of male. Being dominant in one gender could cause migration if countries are very sexist and hostile toward a certain gender. For example some Muslim countries are sexist towards women and do not let them get an education so they might migrate to the U.S. for education/better life.