Solar-mass stars because they have both a large habitable zone and a long stellar lifetime.
It is not unique in any specific physical characteristic; the only thing unique about Earth is that - as far as we know - it's the only planet to harbor life.
I can't say there is much that makes Earth special or unique. Earth may harbor life now, but other planets have done so before as well. There is a universe full of planets and potential life. There may possibly be 1 million other Earths out there, much like our own. But if you just want to compare the Earth to the solar system, you could say that it currently has intelligent life, even though there may be life on mars.
The Kepler Mission is a NASA space telescope designed to discover Earth-like planets orbiting other stars. Using a space photometer developed by NASA, it will observe the brightness of over 100,000 stars over 3.5 years to detect periodic transits of a star by its planets (the transit method of detecting planets) as it orbits our Sun. The mission is named in honor of German astronomer Johannes Kepler.
A harbor is a sheltered part of a body of water deep enough to provide anchorage for ships.
None, buddy, we are all alone. But if you want to keep on dreaming, go ahead. Perhaps I am wrong. By the way, stars are too hot to harbour any kind of life. Perhaps some planets even in our galaxy have intelligent life. I, personally, doubt it.
paul
The U.S.S. Maine was the US ship that had exploded in Havana Harbor in 1898. It had mysteriously exploded the following month after it had entered the harbor.
All planets other than Earth could be considered alien. Earth is the only planet known to harbor life.
Pearl Harbor is a place, not an event. Dec 7th, 1941
Lyndon Johnson.
hi
Following Pearl Harbor, the United States declared war on Japan, and entered WWII. After Germany was defeated, the United States dropped two nuclear bombs on Japan; one at Hiroshima, one at Nagasaki. Following this, Japan surrendered and WWII ended.
afghanistan
175 miles following U.S. 31 SOUTH.
Which of the following sentences uses the term flit correctly?
Currently no planet other than Earth is known to harbor life. Even then, the planets outside our solar system are so distant that we would have no way of seeing what that life looked like.
It was during the following day, Monday the 8th of December.