Answer:
Many fish have an outer covering of scales. Scales protect fish, much like a suit of armor. All fish have a slimy covering of mucus. This substance allows the fish to swim through the water with very little drag and also makes it difficult for other organism to attach to the fish.
Explanation:
The Rome empire was the first believed empire to exist
Most likely a kings court or council
Answer:
The humanities included all of the following subjects except... * Physics is the answer
Answer: Arabic will be one of the leading languages in the USA so if you learn it now it will be beneficial in the future.
