Select all that apply.
select the true statements about eubacteria.
most live as decomposers and heterotrophs.
most only thrive in a narrow range of environments.
certain eubacteria are responsible for food poisoning.
eubacteria thrive in extreme environments.

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

Drag each label to the correct location on the table. each label can be used more than once. decide whether each statement describes saturated fat, unsaturated fat, or both saturated and unsaturated fats.

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