Monday, February 28, 2011
Valentines, Ceramics, Pollination, and More
The other lesson we all learned about was about the sea sponge! Ava was asking about them (you know, Sponge Bob is a sponge...). "Are they an animal or a plant? What do they do? What? They make kitchen sponges out of them????" The animal vs. plant issue was a harder answer than I thought. Sponges have no heart, brain, mouth, etc. but they are technically an animal because they don't make their own food like a plant but eat off of the sea plants they attach to. Huh!