interlocking calcium carbonate plates is the answer.
An organelle is a specialized structure inside Eukaryotic cells.
There are six aorganells in an animal cell. The Nucleus, Ribosomes, Endoplasmic reticulum, Golgi apparatus, Chloroplasts and the Mitochondria.
Is there a picture or do you want me to explain
9. 1 Hudson highlands andadinorack mountains
10.4 rock salt