Problem: OPTIONS:
- gases
- liquids
- propellants
- reactants
Q: Answer the following question given this paragraph: Bonds break and reform during chemical reactions. Reactants and products contain the same atoms, but they are rearranged during the reaction, so reactants and products are different substances. Q: In a chemical reaction, what, in general, comes together in order to form a product? A:
Answer: reactants

Problem:OPTIONS:
- atherosclerosis
- embolus
- clots
- thrombus

Answer the following question given this paragraph: thrombosis, can be caused by excessive numbers of platelets. A thrombus is a collection of fibrin, platelets, and erythrocytes that has accumulated along the lining of a blood vessel, whereas an embolus is a thrombus that has broken free from the vessel wall and is circulating in the bloodstream. Q: What is a collection of fibrin, platelets, and erythrocytes that has accumulated along the lining of a blood vessel called? A:
****
A: thrombus

Answer the following question given this paragraph: Archaea that live in salty environments are known as halophiles. Q: What type of archaea live in salty environments? A:
OPTIONS:
- arthropods
- sporozoans
- amphibians
- halophiles
halophiles

Answer the following question given this paragraph: Sometime in your life you've asked a question about the world around you. Probably you've asked a lot of questions over the years. The best way to answer questions about the natural world is by using science. Scientists ask questions every day, and then use a set of steps to answer those questions. The steps are known as the scientific method. By following the scientific method, scientists come up with the best information about the natural world. As a scientist, you need to do experiments to find out about the world. You also need to wonder, observe, talk, and think. Everything we learn helps us to ask new and better questions. Q: What is the set of steps that scientists use to learn about the world? A:
OPTIONS:
- philosophic method
- rhythm method
- Socratic method
- scientific method

Answer: scientific method

Question: Answer the following question given this paragraph: lead: An element that was once commonly used in gasoline and paint, is now found to have dangerous effects, such as brain damage. Lead contamination has many harmful effects on the body. Q: What element once commonly used in paint and gasoline has now been found to have dangerous effects? A:
OPTIONS:
- plastic
- chromium
- niacin
- lead
Answer: lead

input: OPTIONS:
- large
- nuclear
- multiple
- radioactive Now, answer this question: Answer the following question given this paragraph: actinide: The actinides are the 14 elements from thorium (atomic number 90) to lawrencium (atomic number 103). The sublevel is in the process of being filled. The actinides are all radioactive elements and only the first four have been found naturally on Earth. Q: The actinides are all what type of elements? A:
A:
output:
radioactive