It is called a supermoon
by bharat date 20/3/2011
Yes, its called a supermoon in the popular terms, but in the technical or scientific terms it called being in the perigee phase of its orbit. When the moon is furthest away from the earth it is in the apogee phase of its orbit.
because theres a time when the moon is closer to the earth called perigee
The moon is closer to the Earth then the Sun because the Earth's gravity pulls the moon closer. Also trillions of years ago the Earth was very big. Scientists suspect a meteor hit the Earth and a piece of the Earth broke off. That piece is now called the Moon.
Its moving 'Closer' to the earth, this is called Super Moon. This is also what people think caused the Tsunami in Japan.
No, the Moon is closer to the earth
The moon's gravity causes waves and tides to rise. During a period called 'high tide', the moon is closer to the Earth than usual, and the result is that it's gravity causes ocean waves to be higher than normal.
So called Super Moons are when the moon is closer to the Earth than usual. There is no correlation between the distance of the Earth to the Moon and earthquakes.
because theres a time when the moon is closer to the earth called perigee
The moon's average distance to Earth is about 384400km. Its closest approach to earth brings it to 356000km. So it never really is 50000km "closer to the Earth than usual" as long as you are referring to its average distance by that.
The moon is closer to the Earth then the Sun because the Earth's gravity pulls the moon closer. Also trillions of years ago the Earth was very big. Scientists suspect a meteor hit the Earth and a piece of the Earth broke off. That piece is now called the Moon.
Its moving 'Closer' to the earth, this is called Super Moon. This is also what people think caused the Tsunami in Japan.
No, the Moon is closer to the earth
The Moon is closer.
The moon's gravity causes waves and tides to rise. During a period called 'high tide', the moon is closer to the Earth than usual, and the result is that it's gravity causes ocean waves to be higher than normal.
The moon is much closer to the Earth than it is to the Sun.
It is closer to the Earth
Mercury is larger than the moon and so is closer in size to Earth than the moon is. It should be noted that Mercury is closer in size to the moon than it is to Earth.
the moon