快乐夏天The summer holiday is here! Do you want to make it special? Here are some cool things you can try.Rainstorm in a bottle 瓶子里的暴风雨How you make itAsk your parents to cut the bottle in half. Fill ……

我跟着Teens做实验—竟然成功了！词数 252 建议阅读时间 5分钟I LIKE the article “Rainstorm in a bottle” on page 6 of Issue... that was needed was a plastic bottle. So I thought I’d try.The aim is to make a rainstorm (暴雨 ……

. be sure about3. Put the following steps in the right order to make rainstorm in a bottle.a. Fill... a short list of fun science experiments to get rid of boredom or survive (熬过) rainy days.Rainstorm ……

. be sure about3. Put the following steps in the right order to make rainstorm in a bottle.a. Fill... a short list of fun science experiments to get rid of boredom or survive (熬过) rainy days.Rainstorm ……

box and heat the food inside it.Rainstorm in a bottle见证塑料瓶里奇迹的发生You can often see rainstorms... experiment.What you’ll need: An empty plastic soda bottle, a pair of scissors, hot water and some ice.What ……

来介绍准备工作和实验过程，比如实验工具、所需材料、实验时间、实验地点等等；最后，介绍实验结论和启发。I. 介绍实验目的I. 介绍实验目的1. The aim is to make a rainstorm in a bottle.1. The aim is to make a rainstorm in a bottle.2. In order to figure out how accurate people ……

’s time to do some science experiments, like making a “rainstorm” in a bottle. You’ll need an empty plastic (塑料的) bottle. Cut the bottle in half. Fill the bottom part to halfway with hot water. Turn ……

to do some science experiments, like making a “rainstorm” in a bottle. You’ll need an empty plastic (塑料的) soda bottle. Cut the bottle in half. Fill the bottom part to halfway with hot water. Turn ……

the two parts of the bottle. The heat goes from the hot water to the ice. It makes the rainstorm.... will fill it with air between the two pieces of yarn.Rainstorm in a bottleYou can often see rainstorms ……

If you make a hole in a bottle of water, the water will leak (漏) out until the bottle is empty, right? Let’s put it to the test. ……

fish and wildlife if it is drained into (排入) lakes and rivers during a rainstorm.Protect plants... if it is drained into (排入) lakes and rivers during a rainstorm.* Don’t disturb (打扰 ……

CAN you put a boiled egg inside anarrow-necked(细口的) bottle without cutting the egg or breaking the bottle? Believe it or not, you can make the egg jump into the bottle by itself!Drop three lit ……

炫酷发明Bottle lock自行车水壶锁Take this bottle with you when you’re going out by bike. This is not just a bottle of water. It’s also a lock for a bicycle. A 1.5-meter-long lock hides (藏在) inside the bottle ……

a short rainstorm (暴风雨). This is called a waterspout. People saw this on Nov 6 in Turkiye...).Look! A huge funnel cloud (漏斗云) is seen over the sea after a short rainstorm (暴风雨). This is called ……

有了这个瓶子，我们再也不怕细菌啦！You might take a water bottle to school every day. But you have to clean the bottle sometimes, right? If you don’t clean it, bacteria (细菌) can grow inside the bottle. This bottle can ……