Александр 3-ему приписывают слова:"Когда русский царь удит рыбу, Европа может подождать" О чём свидетельствуют эти слова

Вставьте little или few.
 
Example: I have ... time, so I can't go with you. - I have little time, so I can't go with you.
 
1. I have ... time, so I can't go with you. 2. He has ... English books. 3. There is ... ink in my pen. Have you got any ink? 4. There are ... bears in the zoo.  5. Tom Canty was the son of poor parents and had very ... clothes. 6. There is tool ... soup in my plate. Give me some more, please. 7.  The children returned from the wood very sad because they had found very  ...  mushrooms. 8. There was too ... light in the room, and I could not read. There are very ... people who don't know that the earth is round.

Найти кинетическую и потенциальную энергии самолёта массой 1 т, летящего на высоте 5 км со скоростью 720 км/ч.

Какую работу совершил подъёмный кран, подняв стальную балку размерами 5м х 0.5м х 0.5м на высоту 10м. Плотность стали 7800 кг/м³.

Какое количество аммиака и серной кислоты необходимо для образования сульфата аммония массой 26,4г ?