Sahara Desert
The Biome
Abiotic Factors
Climate and Weather
Biotic Factors
Autotrophs
Heterotrophs
Decomposers
Ecology and Ecological State
Food Web
Nutrient Cycling
Activism
A quarter of the Sahara is mountainous, and the highest peak is 3,415 meters above sea level.
The Nile River runs through the Sahara.
The longest river in the worls is Nile and is at Sahara
Quarter of the entire Sahara is rolling sand dunes.
Sahara desert has a lot of depressions (land below sea level).
In the depressions the soil is really salty.
http://thesaharadesertisonfire.blogspot.com/2012/11/current-human-impacts.html
http://igppweb.ucsd.edu/~gabi/sio15/lectures/Lecture23.html
http://printfree.cn/free-printable-maps-physical-map-north-africa-printables303
http://environment.nationalgeographic.com/environment/habitats/desert-threats/
The Biome
Abiotic Factors
Climate and Weather
Biotic Factors
Autotrophs
Heterotrophs
Decomposers
Ecology and Ecological State
Food Web
Nutrient Cycling
Activism