A. Wind is air that moves. B. Wind energy is clean and very helpful. C. Wind can't help people do any work. D. Blizzards, hurricanes or tornadoes are all strong winds.答案 1.The sun makes the wind blow.为答案提示。 2.The air over land gets hotter than ...
If a storm is a Category 3, 4 or 5, it is deemed a "major" hurricane due to the potential for "significant loss of life and damage," the National Hurricane Center says. Hurricanes that fall into categories 1 or 2 are still considered dangerous, the center says. What are the categories...
During an El Niño, in which ocean water around the northwestern coast of South America becomes warmer than usual, Atlantic hurricanes are suppressed, while La Niña creates more favorable conditions for hurricanes, Bell said. The second climate pattern is the Atlantic Multidecadal Oscillation (...
This creates a very strong spiraling tendency. Eventually, there's enough spiraling energy to create a vortex. Vortices are a common phenomenon. After all, you see them in tubs and sinks all the time. Small dust devils sometimes form when winds flow over hot deserts, and wildfires can also...
What causes rotation in a mesocyclone? What causes local winds? What causes biological productivity in the oceans? Why are ocean currents important? How do ocean currents affect hurricanes? Why is there limited use of tidal energy? How does the ocean impact air currents?
Themuseumexhibithasamodelofawindwall.Themodelshowshowsomeroofsortopsof buildingsaremorelikelytobedestroyedthanothersbecauseofthestrongwindsofhurricanes. Chrysanthesaystestsshowthatareasonableangledroofisbestabletowithstandwindstorms.In areaswithpowerfulwinds,researchershavestronglyurgedthecreationofatleastone “safe roo...
Street and park trees often endure harsher conditions, including increased temperatures and drier soil and air, than those found in urban or natural forest
What are the differences among a hurricane, cyclone, typhoon, and tornado? What air mass in normally associated with the formation of hurricanes? How does a fair weather waterspout form? What is the average wind speed of a tropical storm?
hurricane season is a good example. Forecasters often use El Niño as a predictor of wind shear, which can tear apart Atlantic hurricanes. But with the atmosphere not responding to the warmer water right away, the impact on Atlantic hurricanes was lessened and it turned out to be abusy ...
Wind shear over a horizontal plane, such as along the Earth's surface, is termedhorizontal wind shear. Hurricanes and Wind Shear Strong wind shear can tear a hurricane apart. Hurricanes need to develop vertically. When wind shear is increased, there is a greater chance the storm will dissipate...