Answer the following questions in brief: Which facts you know that tell us the shape and size of earth?
Answers
•To measure the size and shape of the earth nowadays scientists are using science calls geodesy.
•Geodesy helps in giving accurate measurements of size rotation. Measurement of earth.
•Geodesy accurate measurement shows that the earth shape is spherical almost.
•With the help of other satellites also scientists can measure the size and shape of earth
Earth is unique planet in our solar system and it has only moon. There are about 166 moons recognize in the Milky Way.
Explanation:
There are over one hundred and ninety five countries and it is the house of more than ten billion humans. It is not in the shape of a perfect circle because the circumference is shorter when calculated from the poles.
It is in ellipsoid shape. Earth rotates on an axis and its unique aspect is that it has gravitational force.
About 70% of the earth is watery and 95% water is found in oceans. It is due to the plants that exhale large amount of oxygen which is sufficient for the earth because earth consists of a large amount of nitrogen.
Know more about the Earth:
Earth’s biosphere is every biome that has living things. every community that is above water. every biome that has living plants. every community that has sunlight.
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