Usages of cortex
Alia formica super corticem quercus celeriter ambulat et ad eandem glandem redit.
Another ant walks quickly over the bark of the oak and returns to the same acorn.
Puer corticem arboris tangit et rogat cur cortex quercus tam asper sit.
The boy touches the bark of the tree and asks why the bark of the oak is so rough.
Cortex huius quercus asper est, sed puella eum libenter tangit.
The bark of this oak is rough, but the girl gladly touches it.
Elon.io is an online learning platform
We have an entire course teaching Latin grammar and vocabulary.