The polar bear is one of the largest predators on Earth. These are residents of the harsh and snowy expanses of the Arctic belt, their southern boundary is the tundra zone. Description of a polar bear A polar bear has a heavy, massive body and large, powerful paws.Its weight is from 300 to 800 kg, and the length can reach up to three meters. The color of the fur coat can be from white to yellowish. Summer fur can turn yellow due to the constant exposure to sunlight. Wool stores subcutaneous fat and protects well from cold, so animals do not freeze either on land or under water. The tail of a polar bear is very short, has a length of 7 to 13 cm and is practically invisible from the dense fur. Interestingly, the skin of the bear under the coat is black, like the nose. Their feet have an unusual oblong form, which allows them not to fall under the snow and overcome distances of 30 kilometers.
(((Ковёр на полу. : ) )))Перевод вот
4.Yes, I did learn foreign language in my childhood.
5. I learnt English language.
6. I have to study English at my school.
7. I am not sorry, because I am young and have time to learn it. I am studying every day to improve my English.
d)
1. Yes, I have seen an interesting TV show lately.
2. I enjoyed it very much. It was about pandas in China and how they live there. It was said that pandas are no longer endangered species, that they were able to improve pandas living and enlarge their population.
3. The last radio broadcast I heard was about education. They were talking about that the students are now more hardworking and the program is harder than it used to be when they were in school. However, computers now help a lot to students.
1. has been studying
2. speaks
3. has read
4. has left
5. have forgotten
6. spend
7. has stopped
8. have you been... have been
Clothing refers to any covering for the human body. The wearing of clothing is exclusively a human characteristic and is a feature of most human societies. The amount and type of clothing worn depends on functional considerations (such as a need for warmth or protection from the elements) and social considerations. In some situations the minimum amount of clothing (i.e. covering of a person's genitals) may be socially acceptable, while in others much more clothing is expected.
<span>The primary purpose of clothing is functional, as a protection from the elements. Clothes also enhance safety during hazardous activities such as hiking and cooking, by providing a barrier between the skin and the environment. Further, clothes provide a hygienic barrier, keeping toxins away from the body and limiting the transmission of germs. </span>
<span>Clothing performs a range of social and cultural functions, such as individual, occupational and sexual differentiation, and social status. A uniform, for example, may identify civil authority figures, such as police and military personnel, or it may identify team, group or political affiliations. In many societies, norms about clothing reflect standards of modesty, religion, gender, and social status. Clothing may also function as a form of adornment and an expression of personal taste or style. </span>
<span>Clothing can and has in history been made from a very wide variety of materials. Materials have ranged from leather and furs, to woven materials, to elaborate and exotic natural and synthetic fabrics.
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<span>Not all body coverings are regarded as clothing. Articles carried rather than worn , worn on a single part of the body and easily removed (scarves), worn purely for adornment (jewelry), or those that serve a function other than protection (eyeglasses), are normally considered accessories rather than clothing,[citation needed] as are footwear and hats</span>