Category: Earth and Universe
The continuous expansion of cosmic space is due to the movement of galaxies apart, Planets revolving around the Sun in fixed orbits, and the stability of the Earth rotation in an orbit around the...
Each galaxy in the universe has a distinctive shape, The difference in the shapes of galaxies form the universe because each galaxy has a distinctive shape according to the harmony and order of the...
Chlorofluorocarbon compounds are dangerous to the environment because they cause erosion of the ozone layer and global warming phenomenon. There are two dangerous phenomena that have faced the Earth since the mid-twentieth (20th) century....
Air forms a gaseous envelope that surrounds the Earth known as the atmospheric envelope or atmospheric air. The atmospheric envelope of the Earth is a gaseous envelope surrounding the Earth that rotates with it...