|
|
|
|
|
|
1929 views
Three examples of the formation of piles of sand: in the dry, under water and wet sand with the formation of a tower.
|
eNq1mG1v2jAQx9/zKaK8JyktD+0UqDbWbkitxiho095UJrmAmbHTs83DPv0cQjeYEnU19TuwnbuL7+/fXRxdb5bMWwFKKnjXbwRnvgc8Fgnls64/Gd/WL/3rXi1akBU5WNYJzoJGx/diRqTs+vlsMAXCZfD9/u4jmOcB/V7Ni8R0AbE6WqcVZcFnIuf3JMvXeNFK0MRbgpqLpOtnWu1GvUgqNFH01gJ/yozEEIX7kcPZxWPzcDwKc2P/YVVLwDvCZ6VGgVvZjDUicNUnCmYCt6Wm48dW49IuZCpHIIXGGIZEzYcoVjSBpNRLSpgEKyfpOnkAXDFQuZNS42G8lFa2yYJsRvA0KI/5vZntq42qn9UbnXar3eicX1212xdWrvBgp8rzsJRh/HjRbJ432yHwMBW4JMqouy7SekYZyPyHJDyxzNVQoCLMUZao7B9rzZEfhKcX1ZBQmTGyDRYys90qgsRMAxoiuHuR/A3GaBjFzJ79Y59rxsJXRj3ZE8RRxDmg+kJzVQGS25HtRvQFV7Cpzqgd+9Rmr0UK8u3M/hK8nPtDPWU0tkWcoZAGqSajQSXh3NLhA5EwQXd4+EZ5Itby7bFzmGZH0Wc7clZU+1bzvGV9nn4YNVVUnxuNIoPQoIjKUwgz4Kk4lS1GoOWm/sjTnTR3fZGICYOKzqhuCR6jyedGzpnq3Z2oYqLU6Kebsa1gvmrA7cPub6lpmnSfU20HZRekN+qsjPv1Wi8Ou6uWWWM5R+ZKZfJdGK7X6wAhZbAxB0gGmlGYgfmScV8ADoqwu07eSaUvOp8CpY5CnxbV0S51tofxpZ7g1D53//y+ny71oVDDCTkpuO2MroObtwf23ybXWdjDI8K4c7NrSHeMcNUX6WkFH08oESat/BYNJ76kKa24Y6mUZRQW9zu9WhTmdzu92m9omgQV
ZL4RaBsc7SGn7B0V
