Question

В ХХ веке НЕ было изобретен: 1.Компьютер; 2.Пароход; 3.Видеомагнитофон В ХХ веке появилась профессия: 1.фотограф; 2.лётчик; 3.железнодорожник; 12 апреля 1961 года: 1.созданаООН 2.Юрий Гагарин. побывал в комсмосе 3.Руал Амудсен покорил Южный полюс

Answer 1

1)видеомагнитофонов
2)фотограф
3)Юрий Гагарин побывал в космосе 

Answer 2

Inventions in the 20th Century

In the 20th century, several significant inventions were made. Let's go through the list you provided:

1. Computer: The computer was indeed invented in the 20th century. The first electronic general-purpose computer, known as the ENIAC, was developed in the 1940s.

2. Steamship: Steamships, also known as steamboats or steamships, were not invented in the 20th century. They were actually developed in the late 18th and early 19th centuries.

3. Videocassette Recorder (VCR): The videocassette recorder, or VCR, was invented in the 20th century. The first commercially successful VCR, the Ampex VRX-1000, was introduced in 1956.

Professions in the 20th Century

Now let's move on to the professions that emerged in the 20th century:

1. Photographer: The profession of a photographer existed long before the 20th century. However, advancements in technology and the widespread availability of cameras made photography more accessible to the general public during this time.

2. Pilot: The profession of a pilot, specifically an airplane pilot, became more prominent in the 20th century with the rapid development of aviation technology. The Wright brothers' successful flight in 1903 marked the beginning of modern aviation.

3. Railway Worker: The profession of a railway worker, or railroad worker, has been around since the early days of rail transportation in the 19th century. However, advancements in railway systems and the expansion of rail networks continued throughout the 20th century, leading to increased employment opportunities in this field.

April 12, 1961: Significant Events

On April 12, 1961, several significant events took place:

1. Creation of the United Nations (UN): The United Nations was not created on April 12, 1961. It was established on October 24, 1945, with the goal of promoting international cooperation and maintaining peace and security.

2. Yuri Gagarin's Spaceflight: On April 12, 1961, Yuri Gagarin, a Soviet cosmonaut, became the first human to travel into space. He completed one orbit around the Earth aboard the Vostok 1 spacecraft.

3. Roald Amundsen's Conquest of the South Pole: Roald Amundsen, a Norwegian explorer, was the first person to reach the South Pole. However, this achievement occurred on December 14, 1911, and not on April 12, 1961.

To summarize, in the 20th century, the computer was invented, steamships were not invented, the videocassette recorder was invented, the professions of photographer, pilot, and railway worker existed, the United Nations was created in 1945, Yuri Gagarin made his historic spaceflight on April 12, 1961, and Roald Amundsen conquered the South Pole on December 14, 1911.