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6 Foremost Pros and Cons of Space Exploration

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6 Foremost Pros and Cons of Space Exploration 1. It is a great way to learn about outer space. Supporters of space exploration claim that exploring beyond the surface of the earth is a great way to learn about the galaxy and find out there are other forms of life in other planets. For them, learning about the stars and planets is essential for the survival of mankind because we get to know what is happening in the outer space. 2. Space exploration is essential to improve the lives of people on earth. Supporters claim that with the advancements in science, we are now able to use satellites to monitor the weather, atmosphere and discover new things which are applied in our daily lives. These satellites suspended on outer space let meteorologists gather data they can use to predict the weather. And at times of hurricanes and typhoons, these satellites are used to monitor their movement and identify their coverage. These are helpful so the government and the peopl...
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McDonald's

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                                                                          McDonald's McDonald's was founded in 1940 as a restaurant operated by Richard and Maurice McDonald, in San Bernardino, California, USA. They rechristened their business as a hamburger stand. The first time a McDonald's franchise used the Golden Arches logo was in 1953 at the opening of Phoenix, Arizona, USA. In 1955, Ray Kroc, a businessman, joined the company as a franchise agent and proceeded to purchase the chain from the McDonald brothers. McDonald's had its original headquarters in Oak Brook, Illinois, USA, but has approved plans to move its global headquarters to Chicago by 2018. McDonald's remains one of the world's largest restaurant chains, serving over 69 million customers daily in over 100 countrie...
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10 facts about dogs In celebration of ‘man’s best friend’

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10 facts about dogs In celebration of ‘man’s best friend’ 1. Dogs often dream. In fact, they experience similar stages of dreaming to humans - including rapid eye movement (REM), (the stage of dreaming we tend to remember). Twitches and paw movements are just some of the ways you can spot a dreaming dog. Even more amazing? Harvard experts suggest that your dog is quite likely to be dreaming about… you. Aww.  2. They can be as smart as two year-old children – with the ability to learn a similar average number of words. Topping the intelligence category are Border Collies – with some clever collies understanding up to 200 words. Poodles, German Shepherds, Golden Retrievers and Dobermans followed as the smartest dogs. 3. A dog’s sense of smell is 10,000 better than ours. They can even use this super sense to detect diseases such as cancers and diabetes. 4. A wagging tail to greet you is one of the most recognisable forms of communication we see from dogs, but it isn...
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how do astronauts sleep in a rocket

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                                                    sleeping in space After a long day at work, nothing is better than a good night's sleep! Just like on Earth, in space a worker goes to bed at a certain time, then wakes up and prepares for work again. There are a few differences though. Space has no "up" or "down," but it does have microgravity. As a result, astronauts are weightless and can sleep in any orientation. However, they have to attach themselves so they don't float around and bump into something. Space station crews usually sleep in sleeping bags located in small crew cabins. Each crew cabin is just big enough for one person. Generally, astronauts are scheduled for eight hours of sleep at the end of each mission day. Like on Earth, though, they may wake up in the middle of their sleep period to use the toilet, or stay up late and look out ...
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what do astronauts do to have fun in the rocket

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Virtual Gym  many astronauts spend weeks or even months in space at a time. Astronauts have flight planners back on earth that help to schedule time to exercise throughout their days in space. they're inside a shuttle, exercise is still an extremely vital part of their routine in order to stay healthy and fit. Check out the view  when astronauts are asked about hoe they spend their free time in space, there is a frequent answer: stare out the window. you might consider this a pretty'boring' response, but don't forget about the view they are seeing. They can see the infinite abyss above them or the orbiting earth below. Hobbies like us, astronauts have hobbies that they indulge in during their free time.Some astronauts enjoy cooking.interestingly,when the astronauts aren't cooking, few of the most popular fast food chains,like pizza hut and taco Bell, are taking advantage of the 'space crowd' by make special orbital deliveries to the hard working ...
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What do astronauts do in the rocket.

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What do astronauts do on the International Space Station (ISS)? Astronauts and cosmonauts on the space station stay busy. There’s lots of work to operate the many science experiments on board. The crew also has to make sure that the station is in top shape, so they clean, check equipment, maintain and repair or replace broken equipment. Crew members also must exercise two hours each day to stay fit and keep their bones and muscles strong. How fast and how high do astronauts go? The space station travels through space at 17,500 miles per hour at an altitude of about 220 miles. They orbit the Earth about once every 90 minutes. During the orbit of the Earth, they are in daylight for about 45 minutes and darkness for about 45 minutes. That means the sun will rise and set 16 times a day. How long are the missions? The ISS missions, called expeditions, usually last about six months. There are three to six crew members on board at all times. Professional astronaut crews c...
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