Which of the following actions by darius strengthen the persian empire by encouraging trade

Which of the following statements best describes the general process of how laws are made in the united states? a law is created by congress, signed by the president, and interpreted by the courts. a law is created by the president, signed by the courts, and interpreted by congress. a law is created by the courts, signed by the president, and interpreted by congress. a low is created by the president sioned by conaress, and interpreted by the courts

Which conditions did austria demand of serbia after the assassination of archduke ferdinand? check all that apply. 1. swearing allegiance to the triple alliance 2. accepting responsibility for the assassination 3. turning over control of its military operations 4. surrendering half of its most fertile lands 5. suppressing anti-austrian groups and publications

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?