about probably 78%of kids being bullied around the globe.pure science and globalization tests have been used in this situation.
hardly 10 %.
10 out of 18 children is 55.555% recurring.
Of course there is! Just go to Google and research " IQ tests for kids online free"
There are no tests done on this.
Depends on where you are. Here in Boston about 1 out if 10 kids at my highschool smoke regularly.