Maya is transforming <u>kinetic</u> energy into <u>sound</u> energy.
Answer: When Rome fell entered a new time period that lasted a long time, this period was called the Dark Ages. Dark Ages is believed by many to be an awful time in history. The fall of Rome affected many people's daily lives. When Rome was pretty much it officially fell in 410. Rome brought so many civilizations together when it fell its citizens didn't know what to do. People who lived in cities fled their homes for the countryside in hope for protection while Rome was being raided; they later became serfs and peasants and worked for the landlord. People who already lived on the land had to defend for themselves, the Romans system of running water had already stopped, and life was harder to live than when the Romans were in control. Roman buildings were crumbling down to the ground and their remains were being used to make shacks. People were starving, illness was spreading, and people were dying, this went on for a couple hundred years. This time in Europe was truly dark in the beginning, but over time it grew into a lighter life. In this time castles were being built for protection from the many wars the new small kingdoms were making. After a couple years, feudalism had begun, and order was starting to be put in these countries. In these small kingdoms Christianity was the main religion
Explanation: Mark me as brainliest
Yes McDonald is a world wide franchise they sell all over Japan, China, Mexico, I would say yes compared to burger king, wendys, apple bees, in and out,
Answer:
The water quality is deteriorated as there is depletion in Oxygen O₂.
Yes, the activity of the yeast has precluded the usage of the water
Explanation:
Here, we note that the addition of more or fewer drops of Reagent D sodium hydroxide (NaOH) is required to get the same blue color as in Phase 1 where no yeast is added indicates the level of O₂ in the water as the amount of O₂ concentration in the solution is directly proportional to the amount of Reagent D required to reach blue, meaning the O₂ is depleted.
When less sodium hydroxide is required to turn blue we have depleted sodium hydroxide in the solution that is the yeast added in Phases 2 or 3 of the experiment, consume O₂
Eutrophication is the enrichment of a body of water with nutrients that results in a change in the ecosystem such as: algae production, oxygen depletion and other results that diminishes the water usage.
