Introducing
Your new presentation assistant.
Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.
Trending searches
Plains are a flat surface.
Plateaus are a bump in the ground.
Rivers are little things of water that flows into the ocean.
Mountains are a big hill.
A valley is a town surrounded by mountain.
A sand dune is a hill of sand.
mountains
http://www.lonelyplanet.com/africa/images/red-sossusvlei-sand-dunes-africa$25905-3
http://ed101.bu.edu/StudentDoc/current/ED101fa10/hillaryw/Plains.html
http://en.wikipedia.org/wiki/File:River_Lee_Flood_Relief_Channel.jpg
http://www.sciencepoles.org/articles/article_detail/connecting_arctic_sea_ice_and_tibetan_plateau_snow_cover_/
http://www.lonelyplanet.com/africa/images/red-sossusvlei-sand-dunes-africa$25905-3