CNN news 2013-05-21 加文本

cnn news 2013-05-21

A king size conundrum ruins ruined, twinswho were both first. That's all coming up this Thursday edition of cnn StudentNews.

We started with the thread of the severeweather. The tropical cyclone which is the same kind of storm of hurricane. AnUnited Nation's agency more than 8 million people in Bangladesh and Myanmarcould be in danger from this one. The storm is moving through the bay Bengal.Forecasters think it will hit land late today or early Friday. When it does,it's expected to bring strong winds and very heavy rain. Authorities in 8 groupsare trying to help prepare before this thing hits. One official say it's reallya race against time.

This storm has different name based on whatpart of the world they are in. Ivan Cabrera has more that explains some of thesizes behind them.

A tropical cyclone is an area of lowpressure that forms in the tropical regions of the world. Cyclone is actuallyvery important even though. Of course, they can be deadly. They help actuallybalance out the temperature across the globe. They are in equalizer, so theytake the heat energy from the tropics and they translate that where we neededinto the colder climates. The generic term for it is tropical cyclone thatrefer to any cyclone that has closed Centre’s circulation anywhere in the worldlike Atlantic, when they get strong enough to a certain wind speed, we call ithurricanes. But if you in the western Pacific, a hurricane is called typhoon.There is no difference between a hurricane and typhoon. Expected the name, theyare both tropical cyclones.

Next up today, anger. To buy the materialsbeing used to build the roads, specifically where these materials came from.

A pyramid. This happened in the CentralAmerican country Belize. The northern part of this nation was home to Mayacivilization thousands of years ago. Those civilizations include pyramids thatlooked like this one. Some of them are still standing like one was the centerof settlement around 250 BC. The pyramid was more than 60 feet tall. I say was,this is what's left of that Mayan pyramid. Someone came with bundles used todestroy it. So they can use limestone from the pyramid as the road buildingmaterial. The pyramid was on the private land. But there are laws in Belizethat protect these ancient ruins. A local official says whoever responsibleshould be prosecuted. A local archeologist called the pyramid destruction andincredible display of ignorance.

Predicting a volcano corruption has neverbeen an exact science, otherwise, thing might turned out differently inPompeii. Today, volcanologists can use instruments to monitor a mountain. Theycan study its eruptive history. They can keep watch on trimmers in the groundaround it. But one sure fire sign of volcano is up to something is startsspewing lava. And that's what not one, but two volcano in Alaska are doing.Scientists are saying that was little or no warning. They can explode. BothPavlov and Cleveland volcanos are in the illusion islands of the southwestcoast of Alaska. And in the case of Cleveland volcano. There are no groundinstruments to monitor what's going on because of budget cuts. Full scaleeruption was threatened air space and estimate 90% of air freeze that travelsfrom Asia to Europe and North America flies near Alaska. But these volcanos arein the major threat to people on the ground because there aren't many people onthe ground there. What it threat to people a massive mountain in Mexico. ThePopocatepetl volcano has been spewing ash and molten rock in recent days. Saysit's only 40 miles from Mexico City, authorities are planning evacuation routesand shelters for people nearby, in case it blows its top.