What is the shape of the earth short answer?
The oblate spheroid, or oblate ellipsoid, is an ellipsoid of revolution obtained by rotating an ellipse about its shorter axis. It is the regular geometric shape that most nearly approximates the shape of the Earth. A spheroid describing the figure of the Earth or other celestial body is called a reference ellipsoid.
What is the shape of the earth for Class 5?
oblate spheroid
Why is the shape of the earth?
Even though our planet is a sphere, it is not a perfect sphere. Because of the force caused when Earth rotates, the North and South Poles are slightly flat. Earth’s rotation, wobbly motion and other forces are making the planet change shape very slowly, but it is still round.
What is the shape of the Earth Class 4?
Earth is a sphere or, more correctly, an oblate spheroid, which is a sphere that is a bit squished down at the poles and bulges a bit at the Equator. To be more technical, the minor axis (the diameter through the poles) is smaller than the major axis (the diameter through the Equator).
What is the Earth size and shape?
However, from pole-to-pole — the meridional circumference — Earth is only 24,860 miles (40,008 km) around. This shape, caused by the flattening at the poles, is called an oblate spheroid.
What is the size of the Earth?
6,371 km
What is the weight of earth?
5.972 × 10^24 kg
How did Earth get its name?
The name “Earth” is derived from both English and German words, ‘eor(th)e/ertha’ and ‘erde’, respectively, which mean ground. One interesting fact about its name: Earth is the only planet that wasn’t named after a Greek or Roman god or goddess.
What is Earth’s nickname?
Earth has a number of nicknames, including the Blue Planet, Gaia, Terra, and “the world” – which reflects its centrality to the creation stories of every single human culture that has ever existed. But the most remarkable thing about our planet is its diversity.
Who named Sun?
The ancient Greeks personified the sun as a handsome god named Helios. His astronomical pedigree was impeccable: He was the son of the Titan Hyperion and the Titaness Theia. Helios was also the brother of Selene, the goddess of the Moon, and Eos, the goddess of the dawn.
How was Adam and Eve created?
According to the Bible (Genesis 2:7), this is how humanity began: “The Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul.” God then called the man Adam, and later created Eve from Adam’s rib.
How old is Adam from the Bible?
930 years
Who is the first woman on earth?
Lilith, The Legend of the First Woman is a 19th-century rendition of the old rabbinical legend of Lilith, the first woman, whose life story was dropped unrecorded from the early world, and whose home, hope, and Eden were passed to another woman.
Who was the oldest person to have a baby in the Bible?
Sarah was childless until she was 90 years old. God promised Abraham that she would be “a mother of nations” (Genesis 17:16) and that she would conceive and bear a son, but Sarah did not believe. Isaac, born to Sarah and Abraham in their old age, was the fulfillment of God’s promise to them.
Is anyone from the 1800’s still alive?
Emma Martina Luigia Morano OMRI (29 November 1899 – 15 April 2017) was an Italian supercentenarian who, before her death at the age of 117 years and 137 days, was the world’s oldest living person whose age had been verified, and the last living person to have been verified as being born in the 1800s.
Who was the youngest girl to give birth?
Lina Medina. Lina Marcela Medina de Jurado (Spanish pronunciation: [ˈlina meˈðina]; born 23 September 1933) is a Peruvian woman who became the youngest confirmed mother in history when she gave birth aged five years, seven months, and 21 days.
How many kids should I have?
Research suggests that having two children is still most people’s idea of the ‘ideal’ family size. Having said that, according to the Office for National Statistics, one-child families have been on the increase over the last two decades.