10.15

Today we reviewed the population pyramid in class and watched a short video
And then bolg, but I forgot
Then the teacher showed us a TV show, which was very nice
That's the whole class

评论

发表评论

此博客中的热门博文

11.4

five pieces of information that reflect our studies in Population and Migration. 1.Japanese population  the population of Japan as of 2018 is at 126.5 million, including foreign residents. After the 20th century, due to Japan’s entry into the post-industrial society, population growth rates have decreased, medical conditions have improved; and Japan’s long-standing immigration control has been strict, leading Japan to become one of the countries with the highest population growth in the world, while Japan is also per capita. Life, Japan’s total 2.Chinese population In 2019, China's population stands at 1.417 billion, the largest of any country in the world. Mainland China has tightened its family planning policy since the 1970s to curb population growth. Although China is still the world's most populous country, its fertility rate has been low since the 1970s. 3.United States population The United States is the third most populous country in the world with an estimate...
阅读全文

10.17measuring population

crude birth/death rate number of birth/death per 1000 of the population rate of natural increase produced by subtracting the death rate from the birth rate this gives us the annual natural growth rate. -the percentage form-form country or region Net Migration Rate: the difference between the number of persons entering and leaving a country during a year an excess of persons entering the country is net immigration written as a positive number example: Canada has 5.65 migrants per 1,000 population                 United States: 2.45 (it was 3.62 in 2015) an excess of persons leaving the country is net emigration written as a negative number example: Mexico has -1.68 migrants per 1,000 population                                -3.61 two years ago, -3.11 last year
阅读全文

test

Today we did a test on latitude and longitude, time zones and maps in class Some of them, we did on the quiz last week, but fortunately I remember them. Fortunately, today's test is an open blog exam. We can check our blog, but we can't cheat The content of the test is relatively simple, I don't need to check my blog very much, because my blog doesn't record a lot of things The only question that puzzled me was about the time relationship between San Francisco and Maryland, and my answer was that when San Francisco was 11:30, Maryland was 2:30 and I hope I'm right
阅读全文