Rain is one of most important natural process for our life. It makes people feel comfortable. How does rain form? Let me introduce for you. Rain is a drop of water falling from the clouds, when the sun is shining and the air is war...
Science doesn’t get much simpler than a sponge and a cup of water to explore how rain forms. Where does rain come from? How do clouds make rain? These are all great questions that kids love to ask. Now you can show them how a cloud works with this easy to set up a rain cloud ...
"可知,水滴是从温暖潮湿的空气中产 生的。 故选B。 4.C 单词还原题。 根据第三段中“If the warm, wet air meets the cold air, rain clouds form. "可知,整个过程中 有云形成,图中缺少 cloud。 故选 C。 5.D 跨学科知识题。 根据第一段中“Do a science experiment to see how rain forms."并...
Ifthewarm,wetairmeetsthecoldair,raincloudsform. Whenthecloudshaveenoughwater,thedropsfalltothegroundasrain(温暖、潮湿的空气上升到天空。如果温暖潮湿的空气遇到冷空气,就会形成雨云。当云有足够的水时,水滴就会以雨的形式落在地上)”可知,水滴来自于温暖潮湿的空气。结合选项,A项来自于冰块融化;B项来自于温暖...
Double rainbows: This happens when the light is reflected twice in the raindrop. The higher rainbow is fainter and the colors will be reversed! Circular rainbow: You can see the rainbow as a complete circle if you’re in an airplane or high in a skyscraper. It’s only on the ground th...
When they exit the warm air, they will refreeze on the way down in the form of a tiny ice pellet. This is how sleet forms.Atmospheric conditions for freezing rain: Snowflakes form high in the atmosphere. If they melt completely on the way down, then land on a cold Earth, the result...
SPEAKER 1: And can you talk a little bit about the other factors that make hurricanes dangerous obviously the wind? But rain can cause flooding. And there's also a term called storm surge. If you could talk about that a little bit that would be great. ...
And how do hurricanes form? What can people do to prepare in the face of the most dangerous storms on Earth? The 2024 Atlantic hurricane season is predicted to bring a record-breaking number of ferocious storms. The National Oceanic and Atmospheric Administration has predicted an above-normal ...
How Do Cinder Cones Form? Cinder cones form when molten rock known as "magma" approaches Earth's surface. The magma that forms cinder cones contains a tremendous amount of dissolved gas - and that gas is what powers a cinder cone eruption. Some gas-charged magmas contain several percent volc...
动词时态158题用括号内所给动词的适当形式真空1.I´m going to listen to the radio.Please ___ (not talk) any more.2.The students ___ (do) their homework from four to five this afternoon.3.The students ___ (be) busy now.They ___ (have) an English exam n