Classify each of the following as a green vegetable or a yellow vegetable: bell pepper, zucchini, broccoli, kale, summer squash, sweet potato, corn, onion, golden beet, spinach.

Vegetables that are green: Broccoli, kale, spinach
Vegetables that are yellow: Summer squash, corn, golden beet, corn
Vegetables that can be green or yellow: Bell pepper, zucchini, onion
Vegetables that are neither green nor yellow: Sweet potato, which is an orange root vegetable