When an ice cube sits out on a warm day and melts where does the heat go?
a. into the ice
b. out from the ice
c. into the air surrounding the ice
d. it goes nowhere, only the temperature goes up

Match your vocabulary word to its definition. 1. emigration 2. immigration 3. migration 4. overpopulation 5. sustainable development 6. under population 7. unsustainable development 8. urbanization the movement from one place to another the number of people exceeds the available natural resources in an area leaving one's homeland to settle in a new place the increase in the population of a city the movement of people to a new country the ability to meet current needs without reducing the ability to meet future needs resources being used up at a faster rate than they can be replenished birth rate insufficient to replace the existing population

What is unusual about the iraq mountains ,in spite of their old age?

How do you think the different landforms of northern and southern europe would affect ways of life in those two areas