One shining day I was with my friend looking in a rock pool when i saw a spider crab I went ah!! my friend came as fast as she could. the spider crab was snapping  like crazy. lukuley  my friend came and through it in the ocean.The sound of it dropping in the sea was like a pebble  dropping. then I saw a pipi.I opened it up and found a pearl it was shining brightly like the sun.I smelt dead fish,I felt bumpy rocks, I felt scared,I was looking in a rock pool there was fish in it. I told scary about crabs to my friend.