Question

write the importance of earth 10 main points​

Answer 1

Answer:

• Earth is one of the eight planets of our solar system that revolves around the sun.
• Earth is the only known planet that supports life in the entire solar system.
• World Earth Day is celebrated on the 22nd of April every year. It is to increase public awareness of the Earth’s sustainable environment.
• World Earth Day highlights the importance of environmental protection for the survival of life.
• It is believed that the Earth is supposed to be 4.5 billion years old.
• Almost 70 percent of the surface of the Earth is covered with water. Hence, it is called a blue planet and a unique planet.
• Earth has an atmosphere containing 20 percent of the oxygen that helps in the survival of living beings.
• Gases such as oxygen, carbon dioxide, and nitrogen in the Earth’s atmosphere help plants to grow.
• Earth is spheroid in shape. It is significant compared to other planets such as Mercury, Mars, Neptune, Pluto, and Venus.
• Earth completes its orbit around the sun in 365 days. In such a way, it creates a leap year once in four years.