Fact 1: Hearing is used for sensing sound by animals. Fact 2: For example, hearing waves are transmitted by fluid in the inner ear. Given the two facts above, answer the question "what in the inner ear is used for sensing sound by animals?" with the following options: - neurons - Frogs. - tube - Frogs - fluid - fibers - energy - motors
fluid

Fact 1: Scales are used for protection by scaled animals. Fact 2: Pangolins have an elongate and tapering body covered above with overlapping scales. Given the two facts above, answer the question "What are pangolins covered in?" with the following options: - tunicates - Echinoids - shells - exoskeleton - blastoids - barrel-shaped - protection - white
protection

Q: Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels. Fact 2: Animals which are consumers constitute higher trophic levels. Given the two facts above, answer the question "Energy is passed up the food chain or web from producers to whom?" with the following options: - animals - plants - glucose - our planet - chloroplasts - consumers - photosynthesizers - people
A: consumers

Question: Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: DNA is assembled from nucleic acids. Given the two facts above, answer the question "what is found in DNA" with the following options: - resistance - pollen - nitrogen - seeds - animals - positive - fur and fat - glucose
Answer: nitrogen

*Question*
Fact 1: Aprism is used for refracting light. Fact 2: Refraction is the bending of light cause by a speed change when it passes through different media. Given the two facts above, answer the question "What aspect of light changes when it passes from air into a prism?" with the following options: - power - seasons - speed - energy - a wave - Joules - heat - unique
**Answer**
speed

Fact 1: If a thermal conductor is exposed to a source of heat then that conductor may become hot. Fact 2: Copper is a great thermal conductor. Given the two facts above, answer the question "If what is exposed to a source of heat then that conductor may become hot?" with the following options: - Energy. - heat sources - energy - coal - an object - copper - plastic - thermometers
copper