Which of the following describes an adaptation? (a) people driving snowmobiles instead of cars to travel in Artic climates. (b) A city building a dam. (c) A person driving an electric car that does not pollute the environment.

In piaget's stage, you would expect one to develop interest in ethics, politics, and social and moral issues.

Which of these was not a key difference between northern and southern states at the constitutional convention? wanting to protect states’ interests vs. a government with strict rules having more, larger cities vs. having fewer, smaller cities wanting to protect agriculture vs. protect industries having many enslaved people vs. using less enslaved labor

Think about the different ecosystems we would find while studying the physical geography of the united states. which ecosystem do you live in? in a short paragraph, describe the ecosystem that surrounds you. what kinds of plants and animals are common in your area?