Question

Earth facts describe earth where how

Answer 1

Answer:

$\boxed{ { \bold{ \sf{ \blue{See \: below}}}}}$

Explanation:

▪️$\underline{ \underline{ \huge{ \bold{ \orange{ \sf{Earth}}}}}}$

The earth is only the planet in the solar system that is suitable for survival of living organisms including human civilization. The earth is about 4.55 billion years old. It is the third planet on the basis of distance from the sun and fifth largest planet in the solar system. The average surface temperature of the earth is 15º C. Earth consists of 71 % of water and 29% of land. It is 1.5 × 10⁸ km far from sun ( 1 AU ). It's rotation period is 24 hrs and revolution period is 365 days 6 hrs ( reasons for leap year ). It consist of one natural satellite called moon.

▪️$\underline{ \underline{ \bold{ \orange{ \sf{Some \: facts \: about \: our \: Earth}}}}}$

⇒$\sf{estimated \: age \: = 4.55 \: billion \: \: years}$

⇒$\sf{mass = 6 \times {10}^{21} \: metric \: tons}$

⇒$\sf{total \: surface \: area \: = 509,700,000 \: {km}^{2} }$

⇒$\sf{land \: area \: = \: 148,400,000 \: {km}^{2} }$

⇒$\sf{water \: area \: = 361,300,000 \: {km}^{2} }$

⇒$\sf{highest \: land = 8848 \: m \: (mt \: . \: everest}$

⇒$\sf{lowest \: point = 399 \: m \: (dead \: sea}$

⇒$\sf{average \: density = 5.5 \: gm \: per \: {cm}^{3} }$

⇒$\sf{number \: of \: satellite = 1(moon)}$

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