Answer:
Democratic.
Explanation:
Any other type of government besides democracy has no obligation to help the people. We have a representative government as of today I believe.
Homo Ergaster or Homo Erectus
Answer:
Ocean Basin
Explanation:
Ocean basin, any of several vast submarine regions that collectively cover nearly three-quarters of Earth's surface. Together they contain the overwhelming majority of all water on the planet and have an average depth of almost 4 km (about 2.5 miles).
from Britannica.com
