causes of erosion are; 1) natural. 2) man made.natural:- floods,wind, tectonic displacement.man made:- deforestation, excessive animal gracing, making dams,ect
2 hydroelectric dams in south Africa
Synthetic materials are man-made materials. Examples are: 1.polystyrene, 2.Polyethene, 3.polyester, 4.spandex,
Some examples of human features are... 1.cities 2.bridges 3.airports 4.lighthouses 5.buildings 6.train tunnels 7.parks and more.
'Iron Man 2' was directed by Jon Favreau .
2
2 examples for this questions are Glass and Steal
The two kinds of ecosystem is the-natural-man-made
1+1=2, a man is a human, the dog barks.
none There are probably about 29 dams.
idek k sorry
The two man made silicates is fiberfrax which is an aluminium silicate and xonolite which is a calcium silicate.