Car exhausts emit a wide range of gases and solid matter, causing global warming, acid rain, and harming the environment and human health. Engine noise and fuel spills also cause pollution.
A
let me know if i’m wrong
Answer:
Once pools and riffles have developed, the river flows from side-to-side in a winding course. A corkscrew-like flow of water called Helicoidal Flow moves material from the outside of one meander bend and deposits it on the inside of the next bend. Water moving faster has more energy to erode.
