What are at least 2 positive and 2 negative impacts that the europeans had on the native americans.

Which of these best describes a civil liberty

7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.

Why was the development of an alphabet an important advancement for the phonician civilization? check all that apply