Answer:
1.The marathon was the brainchild of French concert promoter Patrick Bauer who in 1984 traversed the Sahara desert on foot and alone.
2.He covered 350 km (214 mi) in 12 days without encountering a single oasis or desert community along the way.
3.Marathon des Sables, or MdS, French for Marathon of the Sands, also known as Sahara Marathon.
Explanation:.
its (d) i know that for a fact because i am smart? i am a fifth grader !!!!!!!1
Answer:
An Urban settlement is a concentrated settlement that is part of an urban area. It is an area with high density of human-created structures.
Explanation:
An urban settlement is where displaced populations settle within an urban agglomeration such as a town or city. A master plan usually divides towns or cities into zones regulated by norms based on specific sectors such as housing, hygiene, habitat, and environment.
Answer:
》Planetary differentiation《
In planetary science, planetary differentiation is the process of separating out the different components within a planetary body as a consequence of their physical or chemical behavior (e.g. density and chemical affinities). The process of planetary differentiation is mediated by partial melting with heat from radioactive isotope decay and planetary accretion. Planetary differentiation has occurred on planets, dwarf planets, the asteroid 4 Vesta, and natural satellites (such as the Moon).
