A hurricane is a powerful storm that measures several hundred miles in diameter. Hurricanes have two main parts. The first is the eye of the hurricane, which is a calm area in the center of the storm. Usually, the eye of a hurricane measures about 20 miles in diameter, and has very few clouds. The second part is the wall of clouds that surrounds the calm eye. This is where the hurricane’s strongest winds and heaviest rain occur.
Inside a Hurricane
Hurricanes are born over warm, tropical oceans. Hurricanes are fueled by water vapor that is pushed up from the warm ocean surface, so they can last longer and sometimes move much further over water than over land. The combination of heat and moisture, along with the right wind conditions, can create a new hurricane.
Understanding a Radar Image
The colors in hurricane radar images indicate the amount and size of rain falling in a given area (see above, right). Each raindrop reflects the energy from the radar. Therefore, the more raindrops in a certain area, or the larger the drops, the brighter the color in the radar image of that area. Composition also has a strong effect; ice covered with liquid water gives the strongest reflection. The radar image above is really measuring the amount of moisture in the air. The bright red color around the eye indicates the area of heaviest rainfall. The green colored area has a moderate amount of rain, while the blue areas represent the least amount of rain.
r – A hurricane is a very powerful, sometimes violent storm with strong winds and heavy rains.
Harder – A hurricane is a powerful, spiraling storm that begins over a warm sea, near the equator. When a hurricane hits land, it can do great damage through its fierce winds, torrential rains, inland flooding, and huge waves crashing ashore. A powerful hurricane can kill more people and destroy more property than any other natural disaster.
Hurricanes are given a different label, depending on where they occur. If they begin over the North Atlantic Ocean, the Caribbean Sea, the Gulf of Mexico, or the Northeast Pacific Ocean, they are called hurricanes. Like storms that occur in the Northwest Pacific Ocean west of the imaginary International Date Line are called typhoons. Near Australia and in the Indian Ocean, they are referred to as tropical cyclones.
The Question: Should September 11th be a National Holiday. A national Holiday is a day when business as usual stops. An example of this is Veterans Day, schools are closed, banks are closed, there is no mail delivery. The day is set aside to honor our men and women who served in the Armed Services,veterans. Should September 11th be a national Holiday. Yes or no. Give details of why you feel that way. All writing should have an opening paragraph, that introduces your topic., A middle paragraph where you give at least two details of why you believe the way you do and a closing paragraph that sums up your what you have said.
September 11: General Interest
2001 : Attack on America
At 8:45 a.m. on a clear Tuesday morning, an American Airlines Boeing 767 loaded with 20,000 gallons of jet fuel crashes into the north tower of the World Trade Center in New York City. The impact left a gaping, burning hole near the 80th floor of the 110-story skyscraper, instantly killing hundreds of people and trapping hundreds more in higher floors. As the evacuation of the tower and its twin got underway, television cameras broadcasted live images of what initially appeared to be a freak accident. Then, 18 minutes after the first plane hit, a second Boeing 767–United Airlines Flight 175–appeared out of the sky, turned sharply toward the World Trade Center, and sliced into the south tower at about the 60th floor. The collision caused a massive explosion that showered burning debris over surrounding buildings and the streets below. America was under attack.
The attackers were Islamic terrorists from Saudi Arabia and several other Arab nations. Reportedly financed by Saudi fugitive Osama bin Laden’s al Qaeda terrorist organization, they were allegedly acting in retaliation for America’s support of Israel, its involvement in the Persian Gulf War, and its continued military presence in the Middle East. Some of the terrorists had lived in the United States for more than a year and had taken flying lessons at American commercial flight schools. Others had slipped into the U.S. in the months before September 11 and acted as the “muscle” in the operation. The 19 terrorists easily smuggled box-cutters and knives through security at three East Coast airports and boarded four flights bound for California, chosen because the planes were loaded with fuel for the long transcontinental journey. Soon after takeoff, the terrorists commandeered the four planes and took the controls, transforming the ordinary commuter jets into guided missiles.
As millions watched in horror the events unfolding in New York, American Airlines Flight 77 circled over downtown Washington and slammed into the west side of the Pentagon military headquarters at 9:45 a.m. Jet fuel from the Boeing 757 caused a devastating inferno that led to a structural collapse of a portion of the giant concrete building. All told, 125 military personnel and civilians were killed in the Pentagon along with all 64 people aboard the airliner.
Less than 15 minutes after the terrorists struck the nerve center of the U.S. military, the horror in New York took a catastrophic turn for the worse when the south tower of the World Trade Center collapsed in a massive cloud of dust and smoke. The structural steel of the skyscraper, built to withstand winds in excess of 200 mph and a large conventional fire, could not withstand the tremendous heat generated by the burning jet fuel. At 10:30 a.m., the other Trade Center tower collapsed. Close to 3,000 people died in the World Trade Center and its vicinity, including a staggering 343 firefighters and paramedics, 23 New York City police officers, and 37 Port Authority police officers who were struggling to complete an evacuation of the buildings and save the office workers trapped on higher floors. Only six people in the World Trade Center towers at the time of their collapse survived. Almost 10,000 other people were treated for injuries, many severe.
Meanwhile, a fourth California-bound plane–United Flight 93–was hijacked about 40 minutes after leaving Newark International Airport in New Jersey. Because the plane had been delayed in taking off, passengers on board learned of events in New York and Washington via cell phone and Airfone calls to the ground. Knowing that the aircraft was not returning to an airport as the hijackers claimed, a group of passengers and flight attendants planned an insurrection. One of the passengers, Thomas Burnett, Jr., told his wife over the phone that “I know we’re all going to die. There’s three of us who are going to do something about it. I love you, honey.” Another passenger–Todd Beamer–was heard saying “Are you guys ready? Let’s roll” over an open line. Sandy Bradshaw, a flight attendant, called her husband and explained that she had slipped into a galley and was filling pitchers with boiling water. Her last words to him were “Everyone’s running to first class. I’ve got to go. Bye.”
The passengers fought the four hijackers and are suspected to have attacked the cockpit with a fire extinguisher. The plane then flipped over and sped toward the ground at upwards of 500 miles per hour, crashing in a rural field in western Pennsylvania at 10:10 a.m. All 45 people aboard were killed. Its intended target is not known, but theories include the White House, the U.S. Capitol, the Camp David presidential retreat in Maryland, or one of several nuclear power plants along the eastern seaboard.
At 7 p.m., President George W. Bush, who had spent the day being shuttled around the country because of security concerns, returned to the White House. At 9 p.m., he delivered a televised address from the Oval Office, declaring “Terrorist attacks can shake the foundations of our biggest buildings, but they cannot touch the foundation of America. These acts shatter steel, but they cannot dent the steel of American resolve.” In a reference to the eventual U.S. military response he declared: “We will make no distinction between the terrorists who committed these acts and those who harbor them.”
Operation Enduring Freedom, the U.S.-led international effort to oust the Taliban regime in Afghanistan and destroy Osama bin Laden’s terrorist network based there, began on October 7. Although the Taliban is no longer in power, fighting in Afghanistan continues, and Osama bin Laden is still at large.
After you watch the film blog a few lines telling me about yourself. What you would like to learn this year? (How use cameras, make films, podcast, create your own blog etc….)
What are you interested in?
What are you good at and what you would like to get better at? (reading , math, computer skills etc…)