We found a spot on the San Diego bay where we could watch the little crabs run around on the rocks. See the little guy here? He kind of blends in with the rocks…
Look out, crab, the wave is coming!
Oh no, the wave crashed up on his rocks!
The water is receding… where is the crab?
Uh oh… no crab in sight…
Phew! He crawled out from a crack under the ledge. Lucky guy, not washed out to sea!
I would hate to be a crab. One wrong wave and missed grab and you need to make a new home on the other side of the bay!