If all the trees in a forest were cut down and removed, which of the following would be the most likely result?

The remaining topsoil would be exposed and vulnerable to wind and water erosion.

The remaining topsoil would be exposed and hardened, making it more difficult to remove.

The remaining topsoil would be enriched as leaves mixed in, causing an increase in land quality.

The remaining topsoil would be immediately removed along with the trees, making it impossible to grow anything.