Answer: <em>Mean sea level is an average level of the surface of one or more of Earth's bodies of water from which heights such as elevation may be measured.</em>
The answer to this is is Spain, France, and the Netherlands.
I think thats the answer. They helped the united states and Canada.
If this question isn't multiple choice, i would say that the placement of resources normally determines where people will live. this could lead to conflict because there might not be enough resources for everyone around, or room for everyone to live around the certain resource. it could lead to cooperation because citizens might come together to find more resources or places to live, or take what they have and make it accessible to everyone around.
Answer:
Cualidad de lo que es vulnerable.
