The earth's mean orbital velocity is 18.5 miles (29.8 km) per second.
Alkali earth metals are placed in the second group of the periodic table of Mendeleev.
The second layer of the Earth's atmosphere is called Stratosphere.
all was the best
Pluto orbits the Sun at an average speed of 4.66 km/sec.
It means to be one with the earth and second world.
The earth's mean orbital velocity is 18.5 miles (29.8 km) per second.
Alkali earth metals are placed in the second group of the periodic table of Mendeleev.
Second Earth Also third earth, if they capture second earth, third earth (second earth's future) will also fall
Do you mean Alkali Earth metals? If so they are the second column to the left of the chart.http://www.elementsdatabase.com/Images/periodic_table1.gif
K2 is the second highest Mountain on Earth.
100 times a second, lightning strikes the Earth.
The closest star to Earth is the SunThe second closest star to Earth is Proxima Centurai.
About 30 kilometers per second. Multiply that by 3600 if you prefer kilometers per hour.
I'm not sure what you mean, but the order of the planets, moving out from the Sun, is: Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune
The second layer of the Earth's atmosphere is called Stratosphere.
Type your answer here... Which is the nearest second one satilite to the earth?