Cuba's batista era is best described as a period of

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.

Which measure of humidity, relative humidity or dew point, best describes the actual quantity of water vapor in a mass of air

Which phrase describes the time it takes for a planet to make a complete rotation