<span>Это теплокровные животные, ближайшие родственники зубатых китов. По способу питания дельфины являются хищниками. Они съедают в день более 30 кг рыбы. Такое усиленное питание обусловлено высокой потребностью в энергии для поддержания постоянной температуры тела.
Дельфин и человек
Известно около 50-ти видов морских дельфинов и 4 — речных. Их рост может достигать шести и более метров в зависимости от вида. Вес колеблется в пределах от 40 кг (у речных дельфинов) до 10 тонн у касаток, которые считаются самыми агрессивными и крупными представителями этого племени.
Однако проявления агрессии в целом не характерны для дельфинов. Наоборот, они являются очень дружелюбными, любопытными и игривыми животными. В процессе игры дельфины способны проявлять настолько поразительную сообразительность и фантазию, что вызывают неподдельный восторг всех наблюдателей.
</span><span>This warm-blooded animals, the closest relatives of toothed whales. By way of feeding dolphins are predators. They eat in a day more than 30 kg of fish. Such enhanced nutrition due to the high energy demand to maintain a constant body temperature.
Dolphin and man
There are about 50 species of marine dolphins and 4 river. Their height can reach six meters or more depending on species. Weight ranges from 40 kg (river dolphins) to 10 tons, orcas, which are considered the most aggressive and largest members of this tribe.
However, harassment in General is not typical for dolphins. On the contrary, they are very friendly, curious and playful animals. During the game, dolphins are able to be so remarkable ingenuity and imagination that cause genuine delight of all observers.</span>
1. We can finish this work today.2. It can not be that she is late.3. Really they already four hours discuss the contract.4. Maybe Steve is waiting for you near the cinema.5. Perhaps they have already gone home.6. Now he does not even dare to think about it.7. You should call us sooner.
Hello, my dear, dear mother! You're probably very surprised to receive this letter by mail, because we live with you in the same house and see each other every day. But this crazy, frantic pace of life leaves us time to talk heart to heart. But both want to tell you a lot of good and kind words. My dear Mother, I want to tell you that I love you very much and that in this life you means a lot to me. I'd like to tell you these words personally, but for some reason I shy. I hesitate, I do not know why. After all, you are to me - the closest and dearest people on this huge planet. And that's why I decided to write you a letter. If you ask me about who is dearer to me than anything in the world, I did not hesitate to answer: "My family". So, what are you, my dear, beloved and beloved Mom! .. I know that you will never betray me. My dear Mother, you gave me life. You since birth surrounded me with love and care. My darling, you care about me, you do not sleep at night and spend these nights in bed when I get sick, always worried about me. Honey, I want to ask your forgiveness and to say that I love you very much. After all, we often quarrel over trifles. A word that I did not give up with evil, very much hurt you. I'm sorry, please forgive me! My darling, do you remember how we used to frequent with you in the evenings sat on the sofa, and, wrapped in a warm blanket, you told me funny stories from his childhood. You taught me a lot ...
And I remember that when I was five or six years, on your birthday I learned verse stood on the chair and told it to you. You were delighted. I was pleased with you and your guests. I even now still remember it: "Mom was asleep, she was tired ... Well, I did not play! I'm not looking top, And sat down and sit. No noise my toys, Silence in the room empty ... And on my mother's pillow Ray stolen gold. And I said the line of: - I also want to move. I would much like to - read aloud and the ball rolled around, I would have sung a song I used to laugh could. Yes a little eh I what I want! But my mother was asleep, and I am silent. Ray darted through the wall, and then slid to me. - Nothing, - he whispered though - Sit in silence ... " And I remember my first experience in the kitchen. You taught me to cook. In my opinion, we're baked apple pie. Yes, exactly! Then I did not know that it will be my favorite! Of course, there were no incidents. We have been with you all in the flour, then even our cat got. But we had a lot of fun, we were happy with you as a kid. And you know, I recently saw your face wrinkles. I was so hurt and sick at heart. Suddenly, I thought you were always so young and beautiful, you can grow old. I was scared! You know, I'd love to see you always happy and joyful. I promise that I will try to never disappoint you. Oh, my dear, if you only knew how I love you, how I love when your beautiful brown eyes sparkling mischievous twinkle. I wish he never went out! As it is too late. You need to go to prepare for exams, because I promised you will not disappoint. My dear, my dear, precious mother, take care of yourself! I love you much!
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1. The dean of our faculty can speak three languages.2. The great Russian mathematician N I Lobachevsky could become a professor in 23 years old yet.3. Oleg tries to translate the text today, because he understands that it is not able to do it tomorrow.4. You have to work hard to become an experienced lawyer5. She should not have to change her flat to country house6. In the spring the children should eat more vitamins7. At the beginning of the year they were supposed go to Spain , but could not8. Children should not watch TV after ten9. You should learn how to cook by yourself10. Has collection already begun? -It Started half an hour ago