They gave us the written word where before stories were word of mouth. Even though they wrote in Latin many of the root words are used today in the English language. The gave us measurements like mile, foot and inche. Also Roman numerals are still used, especially in regards to time-pieces. They gave us Christianity. They also introduced some spices and small animals like poultry.
If the root hydro- means "water", then the word that means "an electrical instrument used to monitor underwater sounds" is called a hydrophone. A hydrophone is a kind of microphone that is specifically used to detect and record sound waves underwater.
It creates an organized structure that allows Kennedy to counter the opinions of others.
Answer:
Egg
Explanation:
I believe the egg came first. My reasoning is because the chicken evolves from the egg, and eggs have been around a lot longer than chickens. As for the second question, I got no clue. Personal preference.
Answer:
give me brainliest first and ill give u the correct anwers
Explanation:
