Question

What does L represent? When did it form?

Answer 1

Answer:

All I can say is that it seems to go through the other layers. I would say this is an intrusive rock and probably the youngest

Explanation:

I suggest d i k e s. Put it together. somehow I cant post it when put together

Answer 2

Answer:

Layer L represents a fault line. It formed after layer E and all the layers beneath it. There is no displacement in layer G or layer A. Therefore, the fault line formed before these two layers.

Explanation:

this is the actual answer