The Earth

 

The Earth

 

Earth is a wonderful place. We can define it in different ways. I think it is a harmony between science and art. That's because according to the artist, the earth, which is created in many colors, can be a refraction of a single light beam according to the scientist. However, today I am going to talk about the location of the earth.

There are 4 primary spheres, or in other words "systems" on Earth. This includes: The atmosphere, geosphere, biosphere, and hydrosphere. Or in other words, living things, land, air, and water.

As for land and water About

1.    71% is water

2.    29% is land

 

Earth's atmosphere is composed of about

1. 78 % nitrogen
2.  21 % oxygen
3. 0.9 % argon
4.  0.1 % other gases 

According to 2022 records

Only about 3% of Earth's water is freshwater. Of that, only about 1.2 % can be used as drinking water; the rest is locked up in glaciers, ice caps, and permafrost, or buried deep in the ground. Most of our drinking water comes from rivers and streams.

Earth is made up of 4 layers

1. Crust
2. Mantle
3. Outer Core
4. Inner Core

crust

Earth's crust is 5 to 70 km thick. It's average temperature is 14C

Mantle

Mantle's thick is 2900km. It's temperature is between 1000C to 3700 C

Outer Core

Outer Core's thick is 2200km.it's temperature is average   between is 5250C

Inner Core

Inner Core's think is between 1230 to 1530 km. It's average  temperature  is 6000C

About The Earth  Now

There are 195 countries , 7 seas , 5 oceans, 7 continents ,10,000  religions, 223 nationalities in the world.

 Countries in the world

countries in the world  use to the link you can watch about countries (Population ,Land Area, Density) 2020 report 

 Seas in the world

 There are 7 seas in the world . 

the Arctic, the Atlantic, the Indian, the Pacific, the Mediterranean, the Caribbean, and the Gulf of Mexico .

Oceans in the world

There are 5 oceans in the world.

Atlantic, Pacific, Indian, Arctic , the Southern (Antarctic) 

Continents in the world

There are 7 Continents in the world.

Africa , Antarctica, Asia, Australia/Oceania, Europe, North America, and South America.

Religions in the world

There are 10,000 religions in the world

• Christians—2.2 billion followers (representing 31.5% of the world's population)
• Muslims—1.6 billion (23.2%)
• Non-religious people—1.1 billion (16.3%)
• Hindus—1 billion (15.0%)
• Buddhists—500 million (7.1%)
• Indigenous religions—400 million (5.9%)
• Other religions—58 million (0.8%)

you can watch About religions use this link . Click on

Nationalities 

There are 223 Nationalities in the world. Use this link you can watch about Nationalities.https://www.vocabulary.cl/Basic/Nationalities.htm.

 

According to my personal point of view we have races and religions but there is one race that we all belong to and that is the human race. So let's all be in harmony.

See you tomorrow with another blog like this. Thank you for staying with us until then