Скачать
презентацию
<<  Kaleidoscope Initially intended as a scientific tool, the kaleidoscope was later  >>
History

History. Sir David Brewster began work leading towards invention of the kaleidoscope in 1815 when he was conducting experiments on light polarization. His initial design was a tube with pairs of mirrors at one end, pairs of translucent disks at the other, and beads between the two. Initially intended as a scientific tool, the kaleidoscope was later copied as a toy. Brewster later believed he would make money from this popular invention; however, a fault in his patent application allowed others to copy his invention.

Слайд 2 из презентации «Kaleidoscope» к урокам английского языка на тему «Тексты на английском»

Размеры: 960 х 720 пикселей, формат: jpg. Чтобы бесплатно скачать слайд для использования на уроке английского языка, щёлкните на изображении правой кнопкой мышки и нажмите «Сохранить изображение как...». Скачать всю презентацию «Kaleidoscope.pptx» можно в zip-архиве размером 1515 КБ.

Скачать презентацию

Тексты на английском

краткое содержание других презентаций о текстах на английском

«Education system» - That gives this variety of opportunities what to prefer? To all these requirements the person with degree of the bachelor also satisfies. But it not the best option. MODERN SYSTEM OF EDUCATION IN RUSSIA. It surprises you? Certainly, it is possible to continue "to swot away" sciences independently.

«Healthy lifestyle» - Basketball, Gymnastics. Sit-ups. Drink (пить). Попытайтесь развить положительные чувства. To observe hygiene(соблюдать гигиену). Healthy lifestyle!!! (Здоровый образ жизни!!!). Sign your child up for activities that keep them active! Важно обучиться так, Вы знаете, как жить здоровой жизнью.). it is not necessary:

«Meat» - In soy no such amino acids that are present in the meat. Meat products - a valuable source of iron, potassium, phosphorus. Useful properties of meat and meat products are undeniable. The proteins found in meat, its composition is very close to human. WHAT GOOD MEAT? A MAN who eats ALL. Meat… meat.

«Healthy life» - Exercise will make you feel better, improve your health and help you perform at your best every day. Here a few: Park father away from work, the grocery the shopping mall Take your dog for a 20-30 minute walk every other day. Establishing a healthy lifestyle is your primary and best prevention against many of these conditions.

«The black death» - Thanks for watching! Plaque doctor. It started in Europe in 1346, and lasted until 1353. It keeps that name for the present day. It is estimated to have killed 25 million people or 30% of the population of China. Over the next few years a quarter of them died. It took 150 years for Europe's population to recover.

«Paracas» - Parakasskie mummies. We know of this culture. To fixing of this pose. Infants were painful operations. Removed from the skull of the brain. Tello found around the cave. Paracas. Drilled in the skull and punching holes. Massive trepanirovanie skulls. The dead man wore a loincloth or decoration. Sometimes kids do not withstand such severe trials and died.

Всего в теме «Тексты на английском» 46 презентаций
Урок

Английский язык

28 тем
Слайд 2: History | Презентация: Kaleidoscope.pptx | Тема: Тексты на английском | Урок: Английский язык