3. A cave is dim, dark and black throughout the cave. The weather is the same and usually windy. There are some hot and some cold.

4. Some caves are on mountains, in deserts or in very cold places.

5. Cave pearls are not a type of pearl, but it is a plant. Helictites hang from the ceiling. Another plant is gypsur flower is a type of Flower and plant.

6. One animal that lives in the cave is a bat. Bats can hear really well. Bobcats can live in caves and pounce on deer. Swiftlets can make a nest out of saliva. Bears live in a cave. They eat Water scorpions. Texas blind salamanders are very rare.

7. The interaction is a mouse eats a gypsur flower. A bat eats a mouse. The bats eat fruit seeds and then when they fly, they drop it in caves and it helps grow fruit trees.

8. Colors in the dark zone of the cave are useless. Cave pearls aren’t actually pearls, they are plants. Caves should only be explored with an expert.