Chameleons are lizards that can change color. They have long tongues to capture prey from a distance. A chameleon's color changes depending on its mood - it is pale green when sleeping and dark green when excited or in danger. Chameleons eat insects. Animals like carabao help farmers by pulling plows and carts. Animals provide many benefits to humans like food, materials, transportation, and help in agriculture. We should take care of animals by providing them with food, water, shelter, and not disturbing them.