How do u think yellowstone national park will look after 100 years?

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.

How do oceanographers measure the salinity of ocean water?

In the developed world, describe the changing role of women in agriculture.