The visible light portion of the EM spectrum is often subdivided into the colors red, orange, yellow, green, blue, indigo, and violet. How does the "red" end of the spectrum compare to the "blue" end of the spectrum?

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.

Bottle deposit programs are one way to encourage higher recycling rates. explain how they work

Are divergent boundaries responsible for tsunamis?