Playing the Long March challenge - what do mammoths eat?

[Oddible]

So I got to the second arrow, the large lake, and all my mammoths are starving. What do they eat?

[wowdane]

Get them close to trees

[Mk Z]

they eat grass. park them on a green meadow and they'll restore their food meters

[Shampoo+3]

And here I was sure they eat rocks just like the Elasmotherium.

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