Which of the following terms to describe an ecosystem?

1.population
2.niche
3.habitat
4.all of the above

How can the attitudes or culture of business affect the environment?

In what country/region do women comprise part of national government than anywhere else in the world?

Which of the following statements is true? a. there is not enough food produced in the world to feed everyone. b. the biggest cause of hunger and malnutrition is the cost of getting food to people who need it most. c. most countries have enough arable land and resources to feed their own population and export a surplus d. malnourishment is only seen in a few countries with very limited food supplies.