"At the Beach"
| algae-a group of related living things, mostly living in water |
| concealed-put out of sight; hidden |
| driftwood-wood carried along by water or washed ashore from the water |
| hammocks-hanging beds or couches made of canvas, cord, etc |
| lamented-felt or showed grief for |
| sea urchins-small, round sea animals with spiny shells |
| sternly-strictly, firmly |
| tweezers-small pincers for picking up small objects |