Answer:
Cars might run on electricity, or even water. We might rely more heavily on public transportation, like trains and buses. Cities will look different, too. Without oil, cars may become a relic of the past. :)
Answer:
Some navigation innovations included the astrolabe to determine latitude and the use of the compass to determine directions. A major development in the ships used was the triangular sail
Explanation:
Answer:
A. They were much more likely than adults to be injured.
Answer:
look at explanation
Explanation:
Developed countries have higher living standards and more stable and better economy with less poverty. People also make more money. Developing countries have lower standards of livng with an unstable economy with poverty. Also there tend to be more rural areas in developing
The nations agreed to mutual military assistance
