Question

Which is a real-world example of two planes intersecting?

-a railroad crossing
-a pin in a pin cushion
-a shelf on a wall
or
-none of the above

Answer 1

c

Answer 2

I think that it's none of the above.

Answer 3

wait, no, railroad crossing.

Answer 4

Wait... no.

Answer 5

It's not exactly a plane....

Answer 6

So, yeah none of the above.