Showing posts with label rainstorms. Show all posts
Showing posts with label rainstorms. Show all posts

Storms Are Getting Stronger and More Frequent

It is accepted that we are getting more rain though it evaporates very quickly and leads to drought. The cycle of evaporation and rain is speeding up. The planet it heating up as the poles are melting. Glaciers are reducing in size with the water flowing into the oceans thus increasing the height of the sea. There is one thing that has not been studied in depth - wind.

Tornadoes are getting stronger. Furthermore, storms with high winds are becoming more frequent and stronger. Over the last decade storm winds have become five per cent faster. The highest strength winds have increased by ten per cent. Analysis of wind change is not that easy. Wind does not show up in satellite pictures. Special equipment such as radar altimeters are put onto satellites. They get data by scanning for echoes. The frequency and strength of storms is definitely increasing.

It is not yet proven to be due to global warming. This could be a cyclical phenomenon. Nonetheless, it is drawing a long bow not to presume it is an aspect of global warming. Rising seas with stronger storms will cause more erosion in coastal regions.
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Science

Things Falling From the Sky

Things have been falling from the sky for hundreds of years with no solid explanation. It has been claimed that marble pillars from ancient Rome fell gently to earth a century or so ago. This is deemed to be just a story, but Frogs, fish, worms and squid being dumped onto the earth during rainstorms is fact.

The main theory is that they were picked up from small shallow ponds by whirlwinds. This is just theory and has not be proven. Indeed, no one has observed actual "pick up" occurring. When a fall has taken place more of the same can be expected. The species of frogs and fish are not always local. They are from different climes than the dumping location. Such passengers of storm have one thing in common: they are generally small.

Although stories of small creatures falling with rain are usually much the same, some cases are truly extraordinary. Fish fell from the sky during a Singaporean earthquake in 1861. Leonard Bourne was running in a rainstorm in 1966 in Australia when a large fish hit him on the shoulder.

The explanation of pick up has one major flaw: Why are creatures of only one species selected with no pond debris? Furthermore, the dumped animals are always alive so the move from one area to another must have been short.
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