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What else can I help you with?
What do scientists think Causes sunspots?
Astronomers have known for many years that sunspots are "storms" on the sun's surface, and also that solar prominences seen flaring from the sun during an eclipse probably come from sunspots. what they do not know - yet - is why the sunspots occur in farily regular cycles of many, gradually diminishing to few, and then rising again to many. Times of high sunspot activity are usually also times of high Northern Lights activity and radio interference on earth.
How can sunspots form?
when the sun comes up
The change in earth's total insolation is caused by?
sunspots
Whart are cool spots on the sun?
Sunspots are cooler regions on the surface of the sun. Visually, they look like dark circles sporadically dotting the sun, and their numbers change from day to day.
How many tsunamis have been recorded?
Approxamatly 195 tsunamis have been recorded.
How many sun spots were recorded in 1990?
155
When and who discovered sunspots?
Sunspots have been observed since ancient times, but the first recorded observation is attributed to Chinese astronomers in 364 BC. The first telescopic observation of sunspots is credited to Galileo Galilei in 1611.
How many sunspots from 1700 to 1800?
Approximately 1,100 to 1,500 sun spots were recorded. See related link for a graph
How many tornadoes in 1990?
There were 1,133 tornadoes recorded in the U.S. in 1990. Other countries have not published tornado statistics.
How many tornadoes have happened through 1990-1995 in Florida?
In the years 1990-1995 the state of Florida recorded 429 tornadoes.
How many sunspots 1700 - 1800?
4 dawg
How many sunspots were there in 2016 to 2024?
Not reliable sources
Who was the first to observe suns spots?
The ancient Chinese astronomers were among the first to observe sunspots, dating back to at least the 4th century BC. However, the first recorded telescopic observation of sunspots is attributed to Galileo Galilei in 1610.
Sunspots follow a cycle of how many years?
11 years.
Do sunspots occur on the surface of the sun?
What is true about sunspots
How many sunspots will their be in 2015?
if you look back it will probably be about 130 and up
How many tornadoes were recorded in the US in 1990?
There were 1133 recorded tornadoes in the U.S. in 1990. Note however that at this point in history a notable portion of weak tornadoes were missed and most tornadoes are weak. The actual number of tornadoes was probably higher than this figure.
