yes, but they are only usually imprints as sponges decompose after a certain amount of time
Andrzej Pisera has written: 'Upper Jurassic siliceous sponges from the Swabian Alb' -- subject(s): Animals, Fossil, Fossil Animals, Fossil Sponges, Paleontology, Sponges, Fossil
Yes, fossil sponges are among the oldest known animal fossils, dating back to over 600 million years ago. These simple multicellular organisms have left imprints in the rock record, providing valuable information about early animal evolution and Earth's history.
Depending on the size of the fossil, anything from a micrometre to a metre.
The presence of fossil coral, sponges, shellfish, and trilobites in the Grand Canyon area indicates that the region was once covered by a warm, shallow sea. These marine fossils suggest that the climate was much different in the past, likely warmer and more humid, supporting a diverse marine ecosystem.
Well the fossil maniac he doesn't do anything though.
If Earth did then there wouldn't be electricity, coal or anything that we humans rely on today that uses fossil fuels.
Yes, pressure is a factor in the formation of fossil fuels (coal, oil and natural gas).
No, you don't have to write anything in the letter because its not like they send you a response to your letter. Your fossil still comes back to you and they still tell you which fossil it is in the letter. That's all! ;D
No, sea sponges are not decomposers. Sponges are filter feeders.
yes it is, because anything trapped in rocks or mud is a fossil
fossil fuels are used for powering cars, radio, lights so basically anything that involves electricity.
Fossil Fuels "pollute" the air when depending on waterfalls doesnt to anything to the environment.