The correct answer is - trade.
The Sumerians engaged in trade with their move of exchanging their surplus food for materials like the copper that they needed to develop their weapons and thus their army forces. This was a very smart move from their side because they managed to use the resource they had in abundance but was scarce in the other surrounding areas so that they take what they need to become stronger and pretty much defend more efficiently from the same people they were engaging in trade with.
Answer: D. The Speak of the House
Explanation:
If the bill is vetoed, it goes back to Congress, which can override the veto with a two-thirds vote in both houses. Veto overrides are rare and it is extremely difficult to get two-thirds of each house of Congress to agree to override. Instead, presidential vetoes usually kill bills.
Religon i think i am young so idk
They found fertile soil, which they used to grow a variety of crops.
They found the soil unusable, and they had to rely on fishing and hunting for food.
They discovered sandy soil, which they had to convert to grassland in order to grow crops.
They shared their knowledge of crop rotation with Native Americans in order to establish trade.
