Переведите предложение: "его сын сначала сделает свою работу, а потом пойдёт гулять с друзьями." *не пользуйтесь только переводчиком!

Hi son first do your homework and then go for a work with  friends. переводчиком не пользовался

"his son first, do your homework, and then go for a walk with friends."

February 19, 2013 on meteorites of the Russian Academy of Sciences, the Committee appealed to the Russian citizens - residents of the observed events associated with the span, and the fall of the car with a request to inform the information available to them, documented physical findings, and high-quality photos of the fusion crust of the meteorite debris and chips. These invited to send by e-mail or by means of electronic questionnaire [5]. (The full text of the treatment can be found at laboratory Meteoritics Vernadsky Institute)

About Chelyabinsk meteorite observations

In etog

15- 1, 3, 2, 4

16- There are  two types of formal education: general and vocational.

General education commonly transmit cultural heritage and don't prepare trained specialists. We can find examples of general education almost in all elementary education and then in secondary schools.

While general education teaches us skills which we use throughout our life (for example reading, writing and arithmetics), vocational education prepares students for a job! Vocatonal education can teach us more technical subjects and give us a lot of practise. Also, there are some universities and separate professional schools which prepare their students for careers in architecture, business, medicine, music, teaching, and a lot of other fields.