How does the wind affect daily life?
The wind can affect our daily lives in lots of different ways.
In this article you can learn:
- The advantages and disadvantages of wind
- How we can create energy using the wind
- How to measure wind speed
- Extreme windy weather conditions, like gales and tornadoes
This resource is suitable for weather topics for primary school learners.
Video - Windy weather and the world around us
Watch this video to learn how the wind affects our lives and the world around us.
What are the advantages and disadvantages of wind?
Advantages
- Breezy weather is good for flying kites and hanging washing outside to dry.
- Wind moves heat and moisture away from our bodies. We call this wind chill factor and it can keep us cool on hot days.
- Wind is also important in nature. It helps some plants spread by blowing their seeds to new ground.
- It blows away fog and pollution in cities, which makes it easier for us to see and healthier to breathe.
- We can generate electricity using wind turbines.
Disadvantages
- Strong winds can affect how we travel. gustA sudden strong blast of wind that blows for a short time. can make driving difficult, especially for lorries and buses. Planes, ferries and trains won't set off in windy weather because strong winds make it unsafe to travel.
- Wind chill factor can make us lose body heat faster so we feel even colder on cold days.
- Wind chill can damage plants and make their leaves dry up.
- High winds can put migrating birds off course or tire them out.
- galeVery strong wind. can be powerful enough to bring down roof tiles and tree branches.
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What is a tornado?
- Some of the strongest winds recorded on Earth are found in tornadoes.
- A tornado is a rapidly spinning column of air that forms between storm clouds and the ground.
- They can cause lots of damage by blowing down buildings and trees.
- The USA has the most tornadoes in the world.
- In the UK, we get about 30-50 tornadoes each year but they are usually small and not destructive.
How to measure wind speed
Video - Measuring wind speed
With help from 91热爆 Weather's Kawser Quamer, let's learn:
- Why it is important to measure wind speed
- How we measure wind speed
- What an anemometer is
Key words about windy weather
- wind chill factor - When wind blows around us, it can make us feel colder than the actual air temperature. This is because the wind carries heat and moisture away from our bodies.
- wind turbines - Huge windmills with blades that rotate to spin a generator and make electricity.
- gust - A sudden strong blast of wind that blows for a short time.
- gales - Very strong wind.
- tornado - A kind of storm where the wind rotates in a column between the clouds and the ground.
Test your knowledge
Quiz
Test your knowledge of wind with this short multiple choice quiz.
Challenge
Design a symmetrical kite.
Light wind is great for flying kites. Try creating your own kite for a windy day. Experiment with colours and patterns!
搁别尘别尘产别谤鈥
A 2D shape is symmetrical if a line can be drawn through it so that either side of the line looks exactly the same.
Learn about symmetrical shapes here: What makes a shape symmetrical?
More to learn about wind
How can we use wind to generate renewable energy in Scotland?
Wind energy. revision-guideWind energy
Wind power is a renewable energy source that is used to generate electricity. Find out how wind turbines work and how they can help us live more sustainably.
Secrets of an Engineer. audioSecrets of an Engineer
Lorna Bennet is part of a team who build wind turbines.
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