Author: Gareth

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Video answers: ‘How to beat jet lag’

Here are the answers to last Friday’s video, enjoy!

Suggested ICAO level for video: 5+

  1. It’s due to something called ‘desynchronosis’, or when your internal biological clock gets out of sync with your destination.
  2. A dry airplane environment, changes in pressure, and the time difference on arrival all effect the condition, but the biggest effect is sunlight.
  3. One study suggested that melatonin can help, while another found that insulin could help regulate the circadian rhythms of the body. Other people force themselves to stay awake until a normal sleep time at their destination and then wake up at a normal time.
  4. Alcohol and caffeine make jet lag worse.

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Video: ‘How to beat jet lag’

Fly High English - Video

This week’s video describes how to beat jet lag. Watch to find out how.

Try to answer the following questions about the video and come back on Monday for the answers.

Suggested ICAO level for video: 5+

  1. Why does flying from timezone to timezone make us feel bad?
  2. What factors can influence this effect?
  3. What’s the best way to get over jet lag without changing your genes?
  4. What makes jet lag worse?

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Have a great weekend!

How Do You Beat Jet Lag?

Traveling for the holidays can be exhausting, but jet lag can make it even worse. Can you overcome it? Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Why Food Tastes Worse On Planes ►►►► http://bit.ly/1T6P7GF Read More: Single gene controls jet lag, study finds http://www.sciencedaily.com/releases/2014/08/140813132041.htm “A master gene responsible for sleep and wake cycles has been identified by scientists, offering hope for a drug that could help reset sleep.

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Structure: ‘too vs very’

Fly High English - Structure

This time in our structure help we talk about the difference between ‘too’ and ‘very’. There can sometimes be some confusion about when to use one and when to use the other. We also compare ‘too’ and ‘not … enough’. Check out the diagram below to see the explanation and try to write some examples of your own.

Diagram of the differences between 'too' and 'very'.
The differences between ‘too’ and ‘very’.

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Have a great day!

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Video answers: ‘The Dreamliner’s huge windows’

Here are the answers to last Friday’s video, enjoy!

Suggested ICAO level for video: 5+

  1. Its primary structural construction materials are composite materials, mostly carbon reinforced plastics.
  2. It has made new routes that were previously not commercially viable, a reality.
  3. It may have saved the company from bankruptcy.
  4. They’re so big because the composite materials used in its construction create a much stronger structure which can bear a higher stress load than traditional materials.

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Video: ‘The Dreamliner’s huge windows’

Fly High English - Video

This week’s video describes the 787 Dreamliner and its huge windows, find out why they’re so big by watching the video below.

Try to answer the following questions about the video and come back on Monday for the answers.

Suggested ICAO level for video: 5+

  1. What’re the primary structural construction materials of the 787?
  2. How has this ‘lighter’ plane changed the nature of the aviation industry?
  3. What effect did the 787 have on Polish Airlines?
  4. Why are the 787’s windows so big?

Follow us on twitter here, Facebook here or Google+ here for more great content!

Have a great weekend!

Why Are The Dreamliner’s Windows So Big?

Get 10% off Squarespace by following this link: http://squarespace.com/realengineering Get your Real Engineering shirts at: https://store.dftba.com/collections/real-engineering My domain is in the slow transfer process from my old servers, but the site is currently available at: http://realengineering.squarespace.com/ Thank you to my patreon supporters: Adam Flohr, darth patron, Zoltan Gramantik, Josh Levent, Henning Basma, Karl Andersson, Mark Govea, Mershal Alshammari, Hank Green, Tony Kuchta, Sam Stockdale and Jason A.

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Structure: ‘enough’

Fly High English - Structure

This time in our structure help we talk about how to use the word ‘enough’. This words tells us if something is sufficient or not and can be used in different positions in a sentence depending on the words around it. Check out the diagram below for more information and then try to write some examples of your own.

Diagram of how to use the word 'enough'.
How to use the word ‘enough’.

Follow us on twitter here, Facebook here or Google+ here for more great content!

Have a great day!