The contain different masses and gravitational forces.
Answer:
Rotation = Like on day
Revolution = One year
Explanation:
There is one rotation every 24 hours
There is one revolution every 365 days
Answer:
1. Interstellar cloud is an accumulation of dust and gas in between stars .
2 . The outer planets are composed of low density gas .
3 . Meteorites is the most important source for determining the age of our Solar System .
Explanation:
1 . Interstellar cloud
It is formed by the accumulation of plasma , gas and dust in the galaxy .
An interstellar clouds are more sense than the interstellar medium .
The cloud are classified according the size , density and temperature of the cloud . The interstellar cloud is formed by dust and gas particles from a red giant .
2 . The composition of the outer planets are from , the low density gases.
3 . Meteorites -
A meteorites originates from the outer space , and is a solid piece of debris . it can pass through the surface of a moon or planet , and due to high pressure and chemical interactions , can make the meteorite burn , and hence is seen as a shooting star or falling star.
Answer:
A new research reported in Nature reveals what 2C warming – a increase over pre-industrial global average geothermal gradient at this point – might actually look like or what areas will be struck toughest.
Two of the mentioned national hot spots are also the Mediterranean nations, Brazil as well as the United States, where 2C of climate change may turn into surface temperature changes with more than 3c. But the area where most is likely to endure is the North sea, where overnight readings are projected to rise by 6C.
In 1838, the city of Boston established the first American police force, followed by New York City in 1845, Albany, NY and Chicago in 1851, New Orleans and Cincinnati in 1853, Philadelphia in 1855, and Newark, NJ and Baltimore in 1857 (Harring 1983, Lundman 1980; Lynch 1984).
