Какие тела или части тел находятся в покое относительно Земли? 

1. Нижние части гусениц движущегося трактора

2. Верхние части гусениц движущегося трактора

3. Солнце

4. Фундамент здания

для школы купили 5 молотков электрического провода по 56 м в каждом израсходовали две седьмых части всего провода сколько метров провода осталось

КАК ВЫРАЗИТЬ 8 КМ/C В ЕДИНИЦАХ СИ?УМОЛЯЮ ТОЛЬКО С РЕШЕНИЕМ*)

характеристика героя чацкого. ПОМОГИ ПЛИИИЗ.

Помогите) Есть ли ошибки в написании?) A lot of teenagers join different groups and movements nowadays. Some people say that these groups are created as a way of expression. However, other people say they have created to for them to notice. Others think that it is a protest against the parents.
In my opinion, the main reason of joining the group is the ability to show your solidarity with like-minded friends.
Different subcultures have their own beliefs, values, fashion and favourite music. For example, hippies of the 1970s wore unusual clothes and had long hair. Furthermore, defending his point of view, the hippies do not resort to violence. By their nature they are peaceful and try to live in harmony with nature.

unfortunately, not all groups are peaceful. Sadly, some of them are prepared to physically hurt people in an attempt to get their message across. For example, punks are opposed to the values and norms in the society. They express this in loud and violent music, strange clothing and hair of unusual colours.