compose a 3 to 4 sentence paragraph for a team of scuba divers that is aboard a Coast Guard ship in the middle of Lake Michigan. The team dives overboard and swims down to the bottom of the lake in search of a ship that has sunk during a storm. Identify and describe the zones the scuba divers will pass through as they swim down to the ship.​

Which muscle is responsible for inhalation ?

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic