Answer:
The answer is A political appointees get their jobs from the president, civil service workers get their jobs based upon their ability.
Explanation:
I took the test.
I believe it means back when slavery was around most of the African Americans were in the South and most of them tried to escape but couldn’t. So therefore it’s sayin that since they left and when the civil war ended and all that and when slavery was abolished the South was their home now, and so that’s why today African Americans live mostly in the South.
The correct answer is the following.
The significant threats to water quality in the United States are industrial pollution, sewage pollution, and water from the sea that is salty.
The Earth is mostly composed of water. But the problem for humans is that most water contains salt. Only 3% of the planet's water is fresh and for humans to drink. That is why the topic of water pollution should concern everyone on the planet. There are many pollution contributors on a daily basis such as fertilizers, pesticides, solvents, and spilled chemicals
