Answer the following question given this paragraph: It's easy to save water at home. If you save even a few gallons a day you can make a big difference over the long run. The best place to start saving water is in the bathroom. Toilet flushing is the single biggest use of water in the home. Showers and baths are the next biggest use. Follow the tips below to save water at home. Q: What action, performed multiple times daily, is the single biggest use of water in the home? A:
OPTIONS:
- taking showers
- watering plants
- washing clothes
- flushing the toilet
flushing the toilet

Answer the following question given this paragraph: The pulmonary circulation carries blood between the heart and lungs. The systemic circulation carries blood between the heart and body. Q: The pulmonary circulation carries blood between what two organs? A:
OPTIONS:
- heart and pancreas
- kidney and heart
- lungs and kidney
- heart and lungs

Answer: heart and lungs

Question: Answer the following question given this paragraph: The atoms of a compound are held together by chemical bonds. Chemical bonds form when atoms share electrons. There are different types of chemical bonds, and they vary in how strongly they hold together the atoms of a compound. Two of the strongest types of bonds are covalent and ionic bonds. Covalent bonds form between atoms that have little if any difference in electronegativity, and result when atoms share electrons. Electronegativity is the power of an atom to attract electrons toward itself. Ionic bonds , in contrast, form between atoms that are significantly different in electronegativity. An ion is an atom that has gained or lost at least one electron. Ionic bonds form between ions of opposite charges. Q: The atoms of a compound are held together by what type of bonds? A:
OPTIONS:
- covalent
- mineral
- radiation
- chemical
Answer: chemical

input with options: Answer the following question given this paragraph: Producers create food energy. They are the base of all life on Earth. Most producers use photosynthesis but a very small number use chemosynthesis. Q: What is the sun classified as on the main sequence? A:
OPTIONS:
- shrinking star
- red dwarf
- gas giant
- yellow dwarf
output: yellow dwarf

Q: Answer the following question given this paragraph: Hair follicles are structures where hairs originate. Each hair grows out of a follicle, passes up through the epidermis, and extends above the skin surface. Q: A hair grows out of a follicle and passes through what before extending above the skin surface? A:

OPTIONS:
- dermis
- callus
- cartilage
- epidermis

A: epidermis

Answer the following question given this paragraph: A: Energy is released when an atom gains an electron. Halogens release the most energy when they form ions. As a result, they are very reactive elements. Q: What happens to energy when an atom gains an electron? A:
OPTIONS:
- it is folded
- it is used
- it increases
- it is released
it is released