Update to remove grammar errors: Some may say that it is more important that a country have an excellent research and development sector than healthy, happy senior citizens.
The United States is a country with a high rate of poverty, but the country is also a country with a high rate of education and a high rate of economic growth.
Correct: The United States is a country with a high rate of poverty and a high rate of economic growth.
The United States is a country with a high rate of poverty and a high rate of economic growth.
The United States is a country with a high rate of poverty and a high rate of economic growth.
The United States is a country that is a country with a good research and development sector.
Correct: The United States is a country that has a good research and development sector.
Correct: The United States has a good research and development sector.
Correct: The United States has a good research and development sector.
Correct: The United States has a good research and development sector.
Correct: The United States has a good research and development sector.
Correct: The United States has a