Question: Answer the following question given this paragraph: 16.11 Energy in Waves: Intensity 17. Two identical waves undergo pure constructive interference. Is the resultant intensity twice that of the individual waves? Explain your answer. Circular water waves decrease in amplitude as they move away from where a rock is dropped. Explain why. Q: Circular water waves decrease in what property as they move away from where a rock is dropped? A:
OPTIONS:
- voltage
- frequency
- mass
- amplitude
Answer: amplitude

input with options: Answer the following question given this paragraph: Nonliving things can also be damaged by radiation. For example, high levels of radiation can remove electrons from metals. This may weaken metals in nuclear power plants and space vehicles, both of which are exposed to very high levels of radiation. Q: High levels of radiation can remove electrons from? A:
OPTIONS:
- water
- acids
- humans
- metals
output: metals

Q: Answer the following question given this paragraph: 19.4 Community Ecology Communities include all the different species living in a given area. The variety of these species is referred to as biodiversity. Many organisms have developed defenses against predation and herbivory, including mechanical defenses, warning coloration, and mimicry. Two species cannot exist indefinitely in the same habitat competing directly for the same resources. Species may form symbiotic relationships such as commensalism, mutualism, or parasitism. Community. Q: Commensalism, mutualism, and parasitism are known as what type of relationships? A:

OPTIONS:
- simple
- peculiar
- various
- symbiotic

A: symbiotic

input: OPTIONS:
- viens
- arteries
- neurons
- capillaries Now, answer this question: Answer the following question given this paragraph: Capillaries are the smallest type of blood vessels. They connect very small arteries and veins. The exchange of gases and other substances between cells and the blood takes place across the extremely thin walls of capillaries. Q: What are the smallest type of blood vessels? A:
A:
output: capillaries

Answer the following question given this paragraph: Hydrocarbons are extremely important to modern life. Their most important use is as fuels. Hydrocarbons are also used to manufacture many products including plastics. The main source of hydrocarbons is fossil fuels. Q: What is the main source of hydrocarbons? A:

OPTIONS:
- photosynthesis
- greenhouse gases
- decomposers
- fossil fuels

Answer: fossil fuels

Q: Answer the following question given this paragraph: Birds may be specialists or generalists in terms of what they eat. Generalists are organisms that eat many different types of food. Birds that are generalists include the red-winged blackbird in Figure below . It has a basic beak that can eat many different foods. Red-winged blackbirds are omnivores. They may eat a wide variety of seeds as well as insects and other small animals such as snails and frogs. Q: What are organisms called, like the red-winged blackbird, that eat many different types of food? A:

OPTIONS:
- omniverous
- specalist
- carniverous
- generalists

A:
generalists