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Its the same thing as the leaves on the trees. The pigments have many colors and the sponge absorbs them all exept one color which happened to be green. The green is refracted back and so forth.
What else can I help you with?
Why is SpongeBob yellow and not green?
normal sponges (car sponges, etc.) are yellow. green is the colour for dishwashing sponges, and spongebob does NOT clean plates. although, there is one time where he actually did.
Why are sponges green?
have photosynthetic organisms in their tissues
What are some types of sponges?
porifera are also called sponges some of the sponges are euplectelia spongilla and sycon
What are some examples of hexactinellida sponges?
Glass sponges
Where are sponges habitats?
Most sponges are marine, but there are some freshwater varieties
What are some sponges?
sponges are use in washing plates,glass of water.some sponges are in/on salted water on the ocean floor.
What are some marine biomes?
Sea weed, green algae, sea sponges, sea urchin, sea anemone, kelp, sea grass, phytoplankton.
What are examples of Porifera?
The Porifera are the sea sponges. Some simple examples are the kitchen or bath sponges or other sponges that one can see diving -- from barrel to branch sponges.
How many different colors do tube sponges have do tube sponges have anyfamily members are tube sponges only tube shaped?
tube sponges come in many natural colors such as brown, dull green and yes, yellow. secondly tube sponges reproduce by spliting their selves in half. so i guess their only family is the one sponge.
What do green sea urchins eat?
Green Sea Urchins eat plankton, algae, small fish, mussels, sponges, and brittle stars.
How do sponges protect themselfs?
Some sponges protect themselves and they don't even know it. Those sponges protect themselves by a hard outer layer of skin.
Who made the first sponges?
The first sponges were natural. They are some of the oldest animals to ever live on earth.
