In two or more complete sentences describe a long term effect of water eroslon on humans, and discuss how this might be reduced or prevented.​

What is the speed of sound in water

Amountain created from tectonic activity would be considered which type of landform ? a) primary landform b) secondary landform

Dubai is challenged by all of the following environmental factors except a. a warm and dry climate b. a lack of annual rainfall c. scarce freshwater resources d. a lack of valuable natural resources