Answer:
these are just off the internet :P
Explanation:
Singapore
Singapore is located in Southeast Asia around 85 miles (137 kilometers) north of the equator, south of Peninsular Malaysia, and east of West Sumatra (Indonesia)—just across the Strait of Malacca. The big island of Borneo lies to the east of Singapore
Djibouti
Djibouti City is the capital and largest settlement in Djibouti, situated in the Horn of Africa. The city is located in eastern Djibouti, approximately 21 kilometres (13 miles) northwest of the Somalia border. It is a seaport, with the only sheltered harbour on the western side of the Gulf of Tadjoura.
They use maps and satellites.
Replaced agriculture with factories
Answer:
The type of weathering that occurs is abrasion.
Explanation:
Iguazu Falls are one of the highest waterfalls in the world and the biggest waterfall system in the world. The amount of water that falls down these waterfalls is enormous, and that combined with the height gives the water a lot of power. The water is carrying huge amounts of pebbles, rocks, the debris of all sorts and sizes, and they combined with the water manage to erode the bedrock.
As the water carries all of the material with it, it scratches the surface of the bedrock, and as it does it gradually makes the surface of the bedrock smooth. At the waterfalls themselves, the power with which the water and the material it carries are much bigger so they manage to create a very deep caldron-like hole in the bedrock below the waterfall, and plus smoothens its surface.
the answer is agriculture
