Which general atmospheric circulation component is generating the disturbances seen around Antarctica during Hurricane Frances?
Polar fronts which separate cold polar air and relatively warm mid latitudes air,these polar fronts can be thought as the average expression of transient frontal system that move along with mid latitude cyclones.Polar vortex which are areas of high pressure area created over the poles,when the jet stream weakens,it becomes more wavier allowing the transfer of cold and warm air masses from north to south causing disturbance in antarctica.
Which general atmospheric circulation component is generating the disturbances seen around Antarctica during Hurricane Frances?
A rapidly rotating storm system characterized by a low-pressure
center, a closed low-level atmospheric circulation, strong winds,
and a spiral arrangement of thunderstorms that produce heavy rain
is known as a _______. 1- sharknado 2- hurricane 3- tornado 4-
frontal system
2)What general cloud shape is pictured below?
1- nimbo-form 2-cirro-form 3- strato-form 4-cumulo-form.
3)Which layer of the atmosphere extends between 50 km to 85 km
above Earth's surface and is where most meteor burn up in the sky?
1-...
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Question 23 (1 point) Which observation is NOT explained by the intermediate disturbance hypothesis In the interior of an old forest a low number of K-type species dominate the community Species evenness is larger when disturbances are extremely frequent Species richness increases immediately after a disturbance such as a fire, but may decrease later In beach dune environments, a low number of r-type species dominate the community Question 24 (1 point) Some birds follow moving swarms of army...
1. Fill out the following table by indicating which general technique (light microscopy (LM) or electron microscopy (EM]) could be used to observe each structure or phenomenon. Put "no" in the box if the technique could not be used. If light microscopy can be used, name one technique (bright-field, phase-contrast, fluorescence, etc.) that you think would be effective. You will find some useful information in Appendix 1 of this manual and Chapter 18 of your textbook. Structure or phenomenon Could...