Apipe is used to fill a fish tank which can hold 30 gallons of water. the pipe supplies 58 liters of water per hour. if 1 liter of water is equal to 0.26 gallons of water, which of these conclusions is correct about the fish tank?

Name the part of the the brain labeled "e".

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

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.