Yes they can.
Erosion increases when there is a flood and when land is plowed and there is no cover crop that would prevent wind erosion.
trees and plants protect the earth from weathering and erosion
In both cases, increasing the temperature of the liquid and gas would increase the speed of sound waves. In liquids, faster sound waves would travel deeper into the liquid due to increased particle motion. In gases, faster sound waves would travel further as the increased temperature leads to higher molecular speeds and less resistance to wave propagation.
depends on their sizes - it would be a competition see the links for some comparative speeds.
The molecules of a gas move faster at higher temperatures, which therefore speeds up diffusion.
No.
It would increase and be a lot faster.
over a distance of up to 400m to 500m a greyhound would be faster because it hit's full speed within 5m. A horse would be faster over a longer distance.
No, an aircraft can travel at speeds of 500 MPH and faster, so to stop an aircraft would result in it having to land.
yes it sends more particles just like the sun would and speeds up the process
I would expect some increase in temperature to result from forcing water to move faster, since the faster moving water will have more friction with whatever channel or pipe it is moving in, and will have more turbulence which creates waste heat. But the increase in temperature could be very small.
If a boy and a girl increase the force to pedal faster by each applying the same increased force, the speed of their cycling will increase. This is because the force they are applying is directly proportional to the acceleration of the bike. As they pedal faster with the same increased force, the bike will accelerate at a faster rate, leading to an increase in speed.