Q: What does every star emit that humans cannot see? Read this paragraph and choose the correct option from the provided answers: Visible light is only a small part of the electromagnetic spectrum. There are parts of the electromagnetic spectrum that humans cannot see. This radiation exists all around you. You just can't see it! Every star, including our Sun, emits radiation of many wavelengths. Astronomers can learn a lot from studying the details of the spectrum of radiation from a star. Choices: - sound - light - dust - radiation A:
radiation

Q: What is the term for animals that eat producers to get energy? Read this paragraph and choose the correct option from the provided answers: Herbivores are animals that eat producers to get energy. For example, rabbits and deer are herbivores that eat plants. The caterpillar pictured below ( Figure below ) is a herbivore. Animals that eat phytoplankton in aquatic environments are also herbivores. Choices: - carnivores - secondary consumers - predators - herbivores A:
herbivores

Q: Algae is a promising alternative to traditional crops for what type of fuels? Read this paragraph and choose the correct option from the provided answers: Algae is the focus of much research. Algae is a very promising alternative to traditional crops for biofuels. Choices: - non-renewable - fertilizer - fossil - biofuel A:
biofuel

Q: Haumea, which is the third brightest kuiper belt object has an odd oval shape which is probably caused by what? Read this paragraph and choose the correct option from the provided answers: Haumea is the third-brightest Kuiper belt object. Haumea has two moons. Haumea's odd oval shape is probably caused by its extremely rapid rotation. It rotates in just less than 4 hours! Like other Kuiper belt objects, Haumea is covered by ice. Its density is similar to Earth's Moon, at 2.6 3.3 g/cm 3 . This means that most of Haumea is rocky. Choices: - unusually rapid rotation - particularly rapid rotation - Slow rotation - extremely rapid rotation A:
extremely rapid rotation