of microplastics (微塑料), a new study finds. When water heats up, a kind of mineral (矿物质) inside turns solid (固体.... When water heats up, a kind of mineral (矿物质) inside turns solid (固体). It then catches the plastic ……

on. One evening I set it to 15 C. It was nice and cool. However, when I woke up, I had given myself a cold! I learned the hard way.But back in Britain, it seldom (很少) heats over 30 C. The British weather ……

FEW foods are as satisfying on a summer day as ice cream. When the weather heats up, everyone wants the sweet frozen treat.No wonder it tops a list of the US most commonly photographed dishes. As May ……

of iron (铁). When it gets hot, the iron heats up and expands (膨胀). This makes the tower “grow.... The tower is made of iron (铁). When it gets hot, the iron heats up and expands (膨胀). This makes the tower ……

Shaquille O'Neal is keeping the bench warm after picking up an injury last Tuesday night. The Miami Heats' centre has missed at least three matches after leaving the court two minutes into the game ……

. On the inside of the coat, there is a little water. When you heat up (加热) the popcorn kernels, the water on the inside of the kernel also heats up. The water turns to steam (蒸汽). Then the steam breaks ……

(加热) a meal in about 20 minutes. The bag has a special material (材料) in it, and it heats up using...) a meal in about 20 minutes. The bag has a special material (材料) in it, and it heats up using batteries ……

The short of itAS the Turin Winter Olympics heats up its icy, snowy ground, we continue our introduction of winter sports. This week it's short track speed skating.On February 12, Li Jiajun took ……

United's Alex Ferguson and Arsenal's Arsene Wenger.When big matches loom and the title race heats up, insults are thrown around like grenades. This verbal sparring between managers provides ……

the sky, it heats (加热) the air around it super quickly. This hot air can reach up to about 27,760 C... the sun? When lightning flashes across the sky, it heats (加热) the air around it super quickly ……

the sky, it heats (加热) the air around it super quickly. This hot air can reach up to about 27,760 C... the sun? When lightning flashes across the sky, it heats (加热) the air around it super quickly ……

levels of the atmosphere.Thermal turbulence 热力湍流Thermal turbulence 热力湍流When the sun heats the ground, some parts get hot faster than others. This makes warm air go up and cool air go down, causing ……

为什么微波炉加热食物很快？Microwave ovens don’t use regular heat (普通的加热方式). They use waves of energy (能量波). Most food has water in it. The microwave heats the water inside food. ……

詹姆斯：想听听我的成长故事吗？词数 297 建议阅读时间 7分钟NBA star LeBron James didn't have a wealthy childhood. Born in Akron, Ohio, the US, the 24-year-old grew up in a slum (贫民窟). His family was so poor the young James had ……

Teacher: James, where is your homework?James: I ate it.Teacher: Why?James: You said it was a piece of cake! ……