Brought harmony to diverse groups of people is the correct answer.
To export more than they import
Most major cities there are on or near a coast, meaning the most people live along each coast.
Answer: A- It is a high tide somewhere on Earth constantly
Explanation:
Because the Earth rotates through two tidal “bulges” every lunar day, coastal areas experience two high and two low tides every 24 hours and 50 minutes. High tides occur 12 hours and 25 minutes apart. It takes six hours and 12.5 minutes for the water at the shore to go from high to low, or from low to high.