1 Work with a partner. Complete the diagram with the parallels and meridians (1-4). 1 The Equator 2 The Tropic of Cancer 3 The Tropic of Capricorn 4 The Prime Greenwich Meridian​

1)мы знаем,что он работает над проблемой космической связи. 2)если вы совершите,даже малейшую ошибку на компьютерном языке, разговор не получится, и вы обязаны начать с заново.3)читальный зал библиотеки конгресса занимает большая коллекция справочников.

if you write neatly, your write homework nice.

правильность гарантирована на 99%

lewis and ben were playing paper planes. mery and laura were looking through the window. julia was cleaning the blackboard. alice was combing her hair. josh was reading the newspaper. susan was drinking the juce. peter was doing crosswords. tara and melany were watching the photos. denis was sleeping. rodger and callum were eating chease.

wild elephants have strong family ties. the females and young are social, living in groups under the leadership of an older female or matriarch. adult males are solitary, although they stay in contact with the females over great distances, using sounds well below the range of human hearing. family groups communicate with each other using these low-frequency vibrations. it is an eerie sight to see several groups converging on a waterhole from miles apart, apparently by some prearranged signal, when human observers have heard nothing.  the natural lifespan of an elephant, about 70 years, is comparable to a human's. elephants reach breeding age at about 15 years of age. females generally give birth to one 200-pound baby after a 22-month pregnancy.