The term hydrosphere describes one of the Earth's spheres and it includes all of the . The term hydrosphere describes one of the Earth's spheres and it includes all of the . fresh water on the planet liquid water on the Earth minus ice waters on the surface of the continents water on and below the continents water in the Earth system

water in the Earth system.

Explanation:

Earth crust refers to the outermost layer or thin shell which makes up the earth such as sedimentary, metamorphic and igneous rocks.

The Earth crust is typically made up of two (2) main types;

1. Oceanic crust: this crust has a thickness ranging from 5 km to 10 km and comprises of denser rocks such as diabase, gabbro and basalt.

2. Continental crust: this crust has a thickness ranging from 30 km to 60 km and comprises of minerals such as quartz, silicate, feldspar, aluminum and less dense rocks such as granite

The term hydrosphere describes one of the Earth's spheres and it includes all of the water in the Earth system. It makes up about 86% of the earth surface.