Answer:
1.They are symbols of hope, promise, peace, equality, luck, new beginnings, and eternal life.
2. Animals need green plants to eat.
3. indigo
4. who was the most beautiful
5. non-fact because when sunlight hits a rain droplet, some of the light is reflected. The electromagnetic spectrum is made of light with many different wavelengths, and each is reflected at a different angle. Thus, spectrum is separated, producing a rainbow.
