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300 million quadrillion-ish

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Q: How many sunspots were recorded in 1990?
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Related questions

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 sun spots were recorded in 1990?

155


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


Sunspots follow a cycle of how many years?

11 years.


Are sunspots hotter or colder regions of the sun?

No, sunspots are cooler than the photosphere.


Who discoved sunspots?

Galileo first discovered the sunspots in 1610.


How long do sunspots last for?

Sunspots are as long as your dick or vag


What Sunspots affect?

Sunspots affect radio compunication and the weather.


How many sunspots will their be in 2015?

if you look back it will probably be about 130 and up


Sunspots are temporary disturbances in the sun's .?

Sunspots are the temporary dark spots on the surface of the sun, specifically the photosphere. Sunspots can get as big as 50,000 km long. Sunspots can interrupt terrestrial magnetism.


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.