INSIDE CHINA'S VAST NEW EXPERIMENT IN SOCIAL RANKING

https://www.wired.com/story/age-of-social-credit/

Google Maps have more details

https://www.justinobeirne.com/google-maps-moat

A Very Hungry Caterpillar Eats Plastic Bags, Researchers Say

https://www.nytimes.com/2017/04/27/science/plastic-eating-caterpillar.html

Write a children's book and publish it

http://arthur-johnston.com/hacker_writes_a_childrens_book/

一品芝麻狐

http://www.kuaikanmanhua.com/web/topic/686/

20171204 Homework

Exercise:
Axi: jump 100, push up 20
Ber: jump 100, hockey side move 3 groups of 10 each.

Math:
韩信 is a great general in Han Dynasty 汉.  He is very good at counting.

One day, he visited an army camp.  In the training ground, he asked soldiers to
- group in 3, there were 2 extra;
- group in 5, there were 4 extra;
- group in 7, there were 6 extra;

According to the legend, he immediately knew how many soldier he had.

韩信带1500名兵士打仗，战死四五百人，站3人一排，多出2人；站5人一排，多出4人；站7人一排，多出6人。韩信很快说出人数

Geography for this week:

Study European countries for this week.  Name/Captial/Population/Language.

We will review these.