Well really nothing because we have that fore feild like thing around earth
Most NEO's are detected by satalite and radar usage but some are detected by the usage of telescopes which take pictures of the sky and find moving objects that aren't bright and figure out that they are comets or asteroids or anything that is well near the Earth.
Gravity is an attractive force that is exerted by all matter. Any two objects with mass will be attracted to one another. The greater the mass of the object, the stronger its gravity at any given distance. Most objects do not have enough mass for their gravity to be noticeable, but Earth does, as do all planets. Any object near Earth will be pulled in the direction of Earth's center.
1. Gravity - it keeps objects from getting away from Earth into space. 2. Friction - in most places there's friction which keeps objects from sliding all over Earth.
Most ancient astronomers thought that all celestial objects revolved around the Earth, due to the geocentric model of the universe. This belief was held until the heliocentric model was proposed by Copernicus in the 16th century.
Black holes are considered one of the most dangerous objects in the universe due to their intense gravitational pull that can trap even light. They can devour neighboring celestial bodies and release powerful jets of energy that can destroy anything in their path.
The most dangerous storm on Earth is a hurricane.
Durham is not considered to be the most dangerous place on earth. There are recent news stories that state that some of the bridges in Durham are very dangerous.
the sun
Afghanistan
Most NEO's are detected by satalite and radar usage but some are detected by the usage of telescopes which take pictures of the sky and find moving objects that aren't bright and figure out that they are comets or asteroids or anything that is well near the Earth.
it can kill you
Kimbo Slice
No, We are the most dangerous animal on Earth
Probably Hanoi; being bombed by the most powerful nation on earth had to be dangerous.
The blade is the most dangerous part of the saw so don't put your hand near it!!!
Man.
Technically, humans.