a. Research two environments. b. Choose two organisms. c. Write two additional questions. d. Find credible resources, and write two citations in MLA style. e. Take notes, and list two pieces of information that will be used in the paper. f. Develop an outline for the paper. g. Write a 500- to 750-word research paper.

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

In which of the following relationships is one organism always benefited while the other organism is always harmed

If t=tall and t=short what will be the physical appearance of the offspring the cross below? a. some will be tall and some will be short b. they will all be tall c. they will all be short d. they will be medium height