If You Wanted to Get the Largest Amount of Vitamin

If you wanted to get the largest amount of Vitamin C from the vegetables you plan to eat, what could you do?

A) Eat the vegetables raw instead of cooking them.
B) Cook the vegetables with rice.
C) Store vegetables that contain water-soluble vitamins at room temperature rather than in a refrigerator.
D) Store vegetables in an area with a lot of light.