The layers of the atmosphere: the troposphere, stratosphere, mesosphere, thermosphere, and exosphere.
Troposphere where the human and most of the biosphere reside, and is the lowest layer.
Stratosphere contains the ozone layer.
Mesosphere is where meteorites burn up.
Thermosphere is a layer with extremely high temp.
Exosphere is the outher most layer of the atmosphere, and the layer in contact with outher space.
Density and Heat Capacity
Water is at maximum density at 3.98°C
Water has relatively high heat capacity, which allows it to resist temp. change.
2.5% Fresh Water | 97.5% Salt Water
Has Zero to every little salt content
Salt water (ocean and seas) primarily have high salt content
This includes all water of Earth's water.
The rock cycle is a basic concept in geology that describes transitions through geologic time among the three main rock types: sedimentary, metamorphic, and igneous. Each rock type is altered when it is forced out of its equilibrium conditions.