seacaves,seasticks,wave-cut platforms and more
Water and wind are the cause of most erosion.
Some things that cause erosion is water and unsupported soil. If you are facing erosion, you can put up a retaining wall to protect your soil.
The Grand Canyon is a surface feature formed by water erosion. All riverbeds are formed by water erosion. Hoodoos are formed by water erosion.
Natural springs are not a means of water erosion. Some types of water erosion include rain, streams, rivers, and ocean waves.
wind
Water, wind, ice, and waves.
Whes of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy. When that rock hit the ground, it could have cracked and made some tiny pieces of rock (sand). Erosion is just that easy.
Please be more specific. A concrete channel, tree roots, grass roots. == == this can simply not be proven
water, logging, and construction
By erosion. Heat, wind, water are some possible natural forces which cause erosion.
Water causes erosion, it washes things away, slowly or quickly, so craters do not last as long on a world that has at atmosphere and water as they do on the moon, which has no atmosphere and no water except for some ice in certain polar craters.
some external causes are wind, water, ice, and humans.