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Our sun is not a first generation star, so the gases and other materials that clumped together to form our solar system came from the remains of the previous generation. There is no telling how many supernovas contributed to the materials that make our system (and us) up, but the number is very large; possibly in the millions. Scientists may have ways to estimate the number, but we will never really know.
What else can I help you with?
How many seconds was the challenger in the air before it exploded?
73
How many space shuttles have exploded at take off or re entry?
There have been two space shuttles that exploded during launch: Challenger in 1986 and Columbia in 2003.
How many space shuttles have exploded during take off?
Only one space shuttle exploded during takeoff. That shuttle was the Challenger, which exploded on January 28, 1986. The only other space shuttle to be destroyed was the Columbia, which disintegrated on reentry on February 1, 2003.
How many space shuttles blew up going to space?
Two space shuttles have exploded during missions. Challenger exploded 73 seconds after liftoff in 1986, and Columbia disintegrated upon reentry in 2003.
How many space shuttles exploded?
Two space shuttles exploded; one upon take off and one on re-entry. The Space Shuttle Challenger exploded in 1986, 1 minute 13 seconds after take-off killing all seven members on board. The Space Shuttle Columbia exploded on re-entry in 2003 also killing all seven members on board.
Are there nebulas in the milky way?
A supernova is a star which has effectively exploded. There have been many in our galaxy which we call the Milky Way. There have also been supernovas in other galaxies too.
How many volcaneos have exploded?
203
How many volanoes have exploded?
666
Exploded view of zf 4hp22 transmission?
You can get an exploded view of most transmissions from the transmission manufacturer. Many auto-parts stores will provide an exploded view of transmissions.
Which countries have observed supernovas?
There have been about 15 observed supernovas [See Link] from as far away as Australia China, Europe, America. As many are visible to the naked eye, I would say that all countries have observed them, whether or not they has been recorded.
How many years apart are supernovas?
We do not yet have enough experimental data to answer the question precisely, but there have been about one per century in the Milky Way (at least, the part that we can see). We know that there are supernovas in other galaxies, but they are detectable only through large telescopes.
How many seconds was the challenger in the air before it exploded?
73
When the Hindenburg exploded was there a theory of sabotage?
Yes, along with many, many other theories.
How many atomic bombs would equal a super nova?
As both atomic bombs and supernovas vary in yield, this question has no single answer.
How many died died from the tsunami?
hey it was me whondies and my bum exploded
How many years ago did the world explode?
The Earth did not explode but it had a fairly heavy collision with a planet called Theia about 4.6 billion years ago.
How many Hiroshima bombs would it take to equal the energy output from a single supernova?
Cannot be answered as different supernovas have different yields.
