input with options: Answer the following question given this paragraph: Lahars are mixtures of ash and water that travel down river valleys. On Mount St. Helens, the eruption melted glaciers. The water mixed with ash from the eruption and created tremendous lahars. The lahars raced down valleys and knocked out many bridges. Q: What do you call mixtures of ash and water that travel down river valleys? A:
OPTIONS:
- debris
- pollutants
- mud slides
- lahars
output: lahars

Q: Answer the following question given this paragraph: The most noticeable magnetic activity of the Sun is the appearance of sunspots. Sunspots are cooler, darker areas on the Sun's surface ( Figure below ). Sunspots occur in an 11 year cycle. The number of sunspots begins at a minimum. The number gradually increases to the maximum. Then the number returns to a minimum again. Q: What is the name for the cooler, darker areas on the sun's surface? A:

OPTIONS:
- corona
- aurora borealis
- anomalies
- sunspots

A: sunspots

input: OPTIONS:
- unnatural science
- natural science
- negative science
- physical science Now, answer this question: Answer the following question given this paragraph: Physical science is the study of matter and energy. That covers a lot of territory because matter refers to all the "stuff" that exists in the universe. It includes everything you can see and many things that you cannot see, including the air around you. Energy is also universal. It's what gives matter the ability to move and change. Electricity, heat, and light are some of the forms that energy can take. Q: What branch of science is the study of matter and energy? A:
A:
output: physical science

Answer the following question given this paragraph: CHAPTER SUMMARY 30.1 The Plant Body A vascular plant consists of two organ systems: the shoot system and the root system. The shoot system includes the aboveground vegetative portions (stems and leaves) and reproductive parts (flowers and fruits). The root system supports the plant and is usually underground. A plant is composed of two main types of tissue: meristematic tissue and permanent tissue. Meristematic tissue consists of actively dividing cells found in root and shoot tips. As growth occurs, meristematic tissue differentiates into permanent tissue, which is categorized as either simple or complex. Simple tissues are made up of similar cell types; examples include dermal tissue and ground tissue. Dermal tissue provides the outer covering of the plant. Ground tissue is responsible for photosynthesis; it also supports vascular tissue and may store water and sugars. Complex tissues are made up of different cell types. Vascular tissue, for example, is made up of xylem and phloem cells. Q: A plant is composed of two main types of tissue: meristematic tissue and what other kind of tissue? A:

OPTIONS:
- synovial tissue
- muscle tissue
- nonvascular tissue
- permanent tissue

Answer: permanent tissue

Problem: OPTIONS:
- molecules
- ion
- protons
- nucleus
Q: Answer the following question given this paragraph: Transmutation also occurs when a nucleus undergoes decay. An example of beta decay is the emission of an electron by a carbon-14 nucleus. Q: An example of beta decay is the emission of an electron by a carbon-14 what? A:
Answer: nucleus

Answer the following question given this paragraph: A magnet is an object that attracts certain materials such as iron. All magnets have two magnetic poles and a magnetic field over which they exert force. Opposite magnetic poles attract each other, and like magnetic poles repel each other. Q: What do you call an object that attracts certain materials such as iron? A:

OPTIONS:
- antenna
- neutron
- electron
- magnet

Answer:
magnet