小学英语weatherPPT
What is weather?Weather is the condition of the atmosphere at a particular pl...
What is weather?Weather is the condition of the atmosphere at a particular place and time. It is the sum of all the meteorological factors (temperature, humidity, precipitation, cloudiness, wind, etc.) that occur in the atmosphere at a given time. Weather is what we experience in our daily lives and can have a significant impact on our plans and activities.Types of weatherThere are many different types of weather, including:SunnyWhen the sun is shining and there are clear skies.CloudyWhen there are clouds covering the sky.RainyWhen it is raining.SnowyWhen it is snowing.WindyWhen there is strong wind.StormyWhen there is heavy rain, strong winds, thunder and lightning.FoggyWhen there is thick fog.Weather forecastsWeather forecasts are predictions of the weather conditions for a specific place and time in the future. Meteorologists use advanced technology and scientific models to predict weather patterns up to several days in advance. Forecasts provide information about temperature, humidity, precipitation, cloudiness, wind, and other meteorological factors. They are essential for planning daily activities and making decisions about clothing and travel plans.Weather and our daily livesWeather has a significant impact on our daily lives. It can affect our mood, energy levels, and general well-being. For example, sunny weather can improve our mood and make us feel more energetic, while rainy or stormy weather can make us feel more lethargic and gloomy. The weather can also impact our plans and activities, such as going for a walk or a run, playing sports, or even just commuting to work. In some cases, extreme weather conditions can pose a threat to our safety and well-being. Therefore, it is important to be aware of the weather forecasts and make appropriate decisions based on the expected conditions.Weather vocabularyHere are some common weather-related vocabulary words:TemperatureThe measure of hotness or coldness of a body or atmosphereHumidityThe amount of water vapor in the air. High humidity makes it feel hotter than it actually isPrecipitationAny form of water that falls from the sky, such as rain, snow, sleet, or hailCloudsLarge masses of water vapor that condense into droplets or ice crystals and appear as visible masses in the sky. Clouds are classified by their shape, altitude, and type (e.g., cumulus, stratus, nimbostratus)WindAir currents moving horizontally or vertically through the atmosphere. Wind speed and direction are measured using anemometers and wind vanes, respectively
