What's the difference between garlic seedlings and wheat seedlings?

This question reminds me of the joke that the college student fried leeks n years ago.

The easiest way is to crush a leaf by hand and smell it.

If you want to identify from the appearance, the leaves of wheat seedlings are thinner and shorter. When you can see a higher pole, it is thin and articulated.

The leaves of garlic seedlings are very thick, and they all come out from the base of the stem.