THE LAYER OF THE EARTH

1. GEOSPHERE

1.1. CRUST

1.1.1. OUTER LAYER ,THICK 50 KM,MADE SOLID ROCK

1.2. MANTLE

1.2.1. MIDDLE LAYER,THICK 3000 KM,VERY HOT ,SOME PARTS ARE CALLED MAGMA

1.3. CORE

1.3.1. INNER LAYER,ABOUT 3400 KM,SOME PART LIQUID,INNER SOLID

2. HYDROSPHERE

2.1. LIQUID

2.1.1. OCEANS,SEAS,RIVERS,LAKES

2.2. SOLID

2.2.1. THE POLARS ICES AND SNOW

2.3. GAS

2.3.1. WATER VAPOR

3. ATMOSPHERE

3.1. TROPOSPHERE

3.1.1. LOWEST PART,LIVE LIVING THINGS ,MOST OF THE GASES ARE HERE

3.2. STRATOSPHERE

3.2.1. HIGHER PART,NO LIVING THINGS,