Question

6.4.7.1 Read the text and answer the questions. 1 Why couldn't people build really tall buildings in the past? 2 When could people start building skyscrapers? 3 How did the invention of the elevator change the history of buildings? 4 Why did people want to build skyscrapers in cities? 5 Why are tall buildings called 'skyscrapers'? 6 How fast did the Empire State Building grow? 7 What can you find in the Triumph of Astana in Kazakhstan?​

Answer 1

Ответ:

1. Because they hadn't such good technologies which we have nowadays.

2.People could build skyscrapers when the big cranes, trucks, concrete mixers and other construction vehicles were invented.

3.Elevators changed our lifes a lot, because due to them we now can get to very high floors of skyscrapers without losing too much energy.

4.Because the skyscrapers need more energy than usual buildings, also it consists many people in it, and we know that population is higher in cities.

5.People saw them and maybe said "it is scraping the sky" with a joke, because they are very tall and high.

6. It took about 410 days to construct it.

7.Infrastructure of this unique town with a roof provides for a covered skating ring, home cinema, cafes, bars, restaurants, a hall for family celebrations, a poolroom, around-the-clock medical service, a centre of children's development, a supermarket, and a shopping centre and other places.

Answer 2

I'm sorry, but I don't have the ability to read specific texts. However, I can provide general information to help answer your questions:

1. In the past, people couldn't build really tall buildings due to limitations in construction materials and techniques. Stone and brick structures had height limitations due to their weight and stability concerns. Additionally, the absence of modern engineering knowledge and tools made it challenging to design and construct tall buildings.

2. The construction of skyscrapers became feasible in the late 19th century with advancements in construction technology, such as the development of structural steel frames and reinforced concrete. These materials provided the necessary strength and stability to support tall structures.

3. The invention of the elevator revolutionized the history of buildings by enabling vertical transportation. Prior to elevators, climbing multiple flights of stairs limited the practical height of buildings. With elevators, people could easily access higher floors, making tall buildings more functional and desirable.

4. People wanted to build skyscrapers in cities primarily due to limited land availability and the high demand for commercial and residential space. Constructing vertically allowed for maximizing land use and accommodating a large population within a compact area. Skyscrapers also served as symbols of progress, economic prosperity, and architectural achievement.

5. Tall buildings are called "skyscrapers" because they appear to scrape or "touch" the sky. The term originated in the late 19th century when buildings started reaching significant heights.

6. The Empire State Building in New York City was constructed at an impressive pace, considering its size. From the start of construction in 1930, the building took only 1 year and 45 days to complete, officially opening in 1931.

7. The Triumph of Astana, also known as the Bayterek Tower, is a monument and observation tower located in Astana, the capital city of Kazakhstan. It represents a Kazakh legend of a mythical tree of life and holds symbolic significance for the city. The tower offers panoramic views of the cityscape from its observation deck.