An earthworm receives support and shape from its fluid-filled cavity. it has an endoskeleton an exoskeleton a hydroskeleton no skeleton

Can someone me with this and tell me what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants