Question

Проверьте, пожалуйста. 1.How many horsepowers are necessary the plane for take-off? Сколько лошадиных сил нужно самолету, для взлета? 2. Ancient Romans used vessels? Древние римляне использовали суда? 3. How many at Heyerdal was partners? Сколько у Хейердаля было компаньонов? 4. What has allowed long travel to be safer? Что позволило долгим путешествиям быть более безопасными? 5. Where the first steamship been constructed? Где был построен первый пароход? 6. When the first-ever atomic ice breaker has been floated? Когда первый в мире атомный ледокол был спущен на воду?

Answer 1

1) Вместо for нужно написать to

2) Did ancient romans use vessels?

3) How many partners did have partners

4) Правильно

5) Where was constructed the first steamship?

6) Правильно

Answer 2

1. The amount of horsepower required for a plane to take off can vary depending on several factors, including the size and weight of the aircraft, the type of engine it has, and the environmental conditions at the time of takeoff. Larger commercial planes typically require thousands of horsepower to achieve takeoff speed, while smaller private planes may require several hundred horsepower. It is important to note that horsepower is not the only factor determining a plane's ability to take off; other factors such as lift, thrust, and airspeed are also crucial. Unfortunately, I couldn't find a specific answer to your question in the search results.

2. Yes, ancient Romans did use vessels for various purposes, including transportation, trade, and warfare. The Romans were skilled shipbuilders and had a strong navy that played a significant role in their expansion and dominance in the Mediterranean region. They used different types of vessels, such as warships (known as "naves longae" or "long ships"), cargo ships, fishing boats, and pleasure boats. These vessels were made of wood and were propelled by oars or sails, depending on their size and purpose [[1]].

3. I couldn't find any information about the number of partners Thor Heyerdahl had. Thor Heyerdahl was a Norwegian adventurer and ethnographer known for his expeditions and theories about ancient seafaring. He is most famous for his Kon-Tiki expedition in 1947, where he sailed across the Pacific Ocean on a balsa wood raft to prove that ancient civilizations could have made similar voyages. While he had a team of people supporting him on his expeditions, I couldn't find any specific information about the number of partners he had.

4. Several advancements and technologies have contributed to making long-distance travel safer. Some key factors include:

- Improved transportation infrastructure: The development of well-maintained roads, railways, and airports has made travel more efficient and safer. This includes the construction of bridges, tunnels, and other infrastructure projects that enhance safety and connectivity.

- Advancements in vehicle design: Modern vehicles are equipped with various safety features, such as seat belts, airbags, anti-lock braking systems (ABS), and stability control systems. These advancements help reduce the risk of accidents and injuries during travel.

- Navigation and communication systems: The use of GPS technology and advanced communication systems has greatly improved navigation and emergency response capabilities. This allows travelers to have access to real-time