They erode through wind and rainfall, the rim gets worn down and the center depression fills up.
How have valleys change over time?How have valleys change over time?How have valleys change over time?
How does the hydrosphere change the earth over time
islands change over time by many movements by the tectonic plates and activity
Earth Impact Database, a website concerned with over 170 scientifically-confirmed impact craters on Earth.
suck it
The earth is not covered with impact craters because weather and geological activity erodes the craters away over time.
Impact craters on the moon have no water/weather to erode the craters away, but on Earth the erosion erases the craters over time.
At one time Mars had a thicker atmosphere and what appears as free running fluids on its surface. Over time, these things erode away surface features such as craters.
yes, the earths craters were made a long time ago. Some craters are volcanos. They just pop up
How have valleys change over time?How have valleys change over time?How have valleys change over time?
How did the dirction of the moon change over time? How did the dirction of the moon change over time?
A change over time is often referred to as a gradual change.
There is no erosion from wind or water.
Yes, friends do and will change over time. Every person changes over time.
Islands change over time by erosion
No, acceleration is the change in speed over time.