Answer:
Invertebrates without Exoskeletons
They use fluid in their bodies to keep their shape and move around. Some invertebrates without skeletons are jellyfish, slugs, and worms. Invertebrates that don't have exoskeletons need other ways to protect themselves. Jellyfish have powerful stingers on their tentacles.
A non-helical hydrostatic skeleton structure is the functional basis of the mammalian penis.[3] Helically reinforced hydrostatic skeleton structure is typical for flexible structures as in soft-bodied animals.
The Coleoidae do not have a true endoskeleton in the evolutionary sense; there, a mollusk exoskeleton evolved into several sorts of internal structure, the "cuttlebone" of cuttlefish being the best-known version. Yet they do have cartilaginous tissue in their body, even if it is not mineralized, especially in the head, where it forms a primitive cranium. The endoskeleton gives shape, support, and protection to the body and provides a means of locomotion.
Explanation:
My guess is
<span>unusual comparisons to describe commonplace things </span>
<span>A conceit is an inflated idea, so to write as if ordinary things have some great metaphysical significance, where really there is no connection, would be a conceit.</span>
Answer:
People are trying to lower fossil fuel usage and greenhouse gasses, so using renewable resources. For example, wind and sun. Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air, so limiting pollution will help acid rain.
Pangaea was a giant continent, it had almost all the continents we know as today. Pangaea later broke apart because of the plate tectonics and Africa separated from South America, India separated from Antarctica, North America separated from Europe, Australia moved away from Antarctica, and India moved away from Madagascar. India also later ran into Eurasia forming the Himalayas.
The appropriate pronoun would be Mrs.Roberts and Her.Hope this helps!
