3 ms·
The pattern of "successive digging" suggests that these burrows were dug over a long period of time, by animais larger than humans
by ufo 8y ago
The pattern of "successive digging" suggests that these burrows were dug over a long period of time, by animais larger than humans
- BorisMelnik 8y agothat makes sense - I could see it almost as a daily task, families hunt for food, graze, and spend a few hours digging then sleep. really interesting stuff