Answer the following question given this paragraph: Telescopes that use lenses to bend light are called refracting telescopes , or refractors ( Figure below ). The earliest telescopes were all refractors. Many amateur astronomers still use refractors today. Refractors are good for viewing details within our solar system. Craters on the surface of Earth's Moon or the rings around Saturn are two such details. Q: What are telescopes that use lenses to bend light called? A:
OPTIONS:
- reflecting telescopes
- sliding telescopes
- layering telescopes
- refracting telescopes

Answer: refracting telescopes

Question: Answer the following question given this paragraph: The ocean floor is home to many species of living things. Some from shallow water are used by people for food. Clams and some fish are among the many foods we get from the ocean floor. Some living things on the ocean floor are sources of human medicines. For example, certain bacteria on the ocean floor produce chemicals that fight cancer. Q: Some living things on the ocean floor are sources of what human necessity? A:
OPTIONS:
- hormones
- steroids
- pesticides
- medicines
Answer: medicines

input with options: Answer the following question given this paragraph: Pneumonia and emphysema are caused by damage to the alveoli of the lungs. Q: What illnesses are caused by damage to the alveoli of the lungs? A:
OPTIONS:
- avian and emphysema
- chronic and emphysema
- smoking and emphysema
- pneumonia and emphysema
output: pneumonia and emphysema

Q: Answer the following question given this paragraph: Sugars are small, simple carbohydrates that are found in foods such as fruits and milk. The sugar found in fruits is called fructose. The sugar found in milk is called lactose. These sugars are broken down by the body to form glucose (C 6 H 12 O 6 ), the simplest sugar of all. Q: Fructose and lactose are types of sugars broken down by the body to form what, which is the simplest sugar of all? A:

OPTIONS:
- glutamate
- carbohydrate
- sucrose
- glucose

A: glucose

input: OPTIONS:
- randomly
- orderly
- unequally
- equally Now, answer this question: Answer the following question given this paragraph: In other covalent bonds, electrons are shared equally. These bonds are called nonpolar covalent bonds. Neither atom attracts the shared electrons more strongly. As a result, the atoms remain neutral in charge. The oxygen (O 2 ) molecule in the Figure below has two nonpolar bonds. The two oxygen nuclei have an equal force of attraction for their four shared electrons. Q: How are electrons shared in covalent bonds? A:
A:
output: equally

Question: Answer the following question given this paragraph: Chemists are involved in the design and production of new materials. Some of the materials that chemists have helped discover or develop in recent years include polymers, ceramics, adhesives, coatings, and liquid crystals. Liquid crystals are used in electronic displays, as in watches and calculators. The silicon-based computer chip has revolutionized modern society and chemists have played a key role in their design and continued improvement. The calculator shown below uses both a liquid crystal display and chips inside the device. Q: Polymers, ceramics, adhesives, coatings, and liquid crystals are examples of materials recently discovered or developed by what type of scientists? A:
OPTIONS:
- material scientists
- engineers
- geologists
- chemists
Answer:
chemists