#earth

ac_unit What causes the change of seasons on Earth?

The Earth experiences seasonal changes because its axis is tilted relative to the plane of its orbit around the sun. This means that different parts... Read more

public What are the distinguishing features of Earth and how does it compare to other planets in the solar system?

Earth is a unique planet in our solar system that is teeming with life, thanks to its life-sustaining atmosphere, abundant water, and moderate... Read more

nature What is the oldest known living organism on Earth?

The oldest known living organism on Earth is a type of bacteria called cyanobacteria or blue-green algae, which have been around for about 3.5... Read more

cloud What is the most abundant gas in the Earth's atmosphere?

The most abundant gas in Earth's atmosphere is nitrogen. It makes up about 78% of the total volume of the atmosphere. Oxygen is the second most... Read more

terrain How do the different types of chemical reactions contribute to the Earth's geological processes?

Chemical reactions play an important role in shaping the Earth's geological processes. There are several types of chemical reactions, including... Read more

wb_sunny Why do we have different seasons?

Seasons are a result of the Earth's revolution around the Sun and its axial tilt. The Earth's axis is tilted at an angle of approximately 23.5... Read more

whatshot What is the hottest temperature ever recorded on Earth?

The highest temperature ever recorded on Earth was 134 degrees Fahrenheit (56.7 degrees Celsius), which was measured on July 10, 1913, at Furnace... Read more

satellite How do satellites transmit and receive data to and from Earth?

Satellites are crucial for various communication needs, including broadcasting TV and radio signals, global positioning systems (GPS), and internet... Read more

terrain What is the most common type of mineral on Earth?

The most common mineral on Earth is silicate minerals, which make up over 90% of the Earth's crust. These minerals are made up of silicon and oxygen,... Read more

contact_support Which animal has the largest population on Earth?

The animal with the largest population on Earth is the domestic chicken, with an estimated population of over 25 billion. Domestic chickens are the... Read more