input with options: Answer the following question given this paragraph: Sunlight is turned into electricity at a solar power plant. A large group of mirrors focuses sunlight on one place. This place is called a receiver ( Figure below ). At the receiver, a liquid such as oil or water is heated to a high temperature. The liquid transfers its heat by conduction . In conduction, energy moves between two objects that are in contact. The warmer object transfers heat to the cooler object. At a solar power plant, the energy conducted by the heated liquid is used to make electricity. Q: What does a solar power plant turn sunlight into? A:
OPTIONS:
- machinery
- batteries
- mechanical energy
- electricity
output: electricity

Q: Answer the following question given this paragraph: Contour lines are lines of equal elevation. Contour intervals are the difference in elevation between two contour lines. Q: What is the term for the difference in elevation between two contour lines? A:

OPTIONS:
- height
- design interval
- mapping interval
- contour interval

A: contour interval

input: OPTIONS:
- minor extinction
- moderate extinction
- formation extinction
- mass extinction Now, answer this question: Answer the following question given this paragraph: After each mass extinction, new species evolve to fill the habitats where old species lived. This is well documented in the fossil record. Q: The fossil record shows that this type of event is followed by the evolution of new species to fill the habitats where old species lived? A:
A:
output: mass extinction

Answer the following question given this paragraph: Partly movable joints allow only very limited movement. Bones at these joints are held in place by cartilage. The ribs and sternum are connected by partly movable joints. Q: What are the bones in partly movable joints held in place by? A:

OPTIONS:
- socket
- tendons
- collagen
- cartilage

Answer: cartilage

Problem: OPTIONS:
- vascular organ
- respiratory organ
- phloem
- sex organ
Q: Answer the following question given this paragraph: groups of angiosperms: the monocots and the eudicots. Seed food reserves are stored outside the embryo, in the form of complex carbohydrates, lipids or proteins. The cotyledons serve as conduits to transmit the broken-down food reserves from their storage site inside the seed to the developing embryo. The seed consists of a toughened layer of integuments forming the coat, the endosperm with food reserves, and at the center, the well-protected embryo. Most flowers are monoecious or bisexual, which means that they carry both stamens and carpels; only a few species selfpollinate. Monoecious flowers are also known as "perfect" flowers because they contain both types of sex organs (Figure 26.14). Both anatomical and environmental barriers promote cross-pollination mediated by a physical agent (wind or water), or an animal, such as an insect or bird. Cross-pollination increases genetic diversity in a species. Q: Monoecious flowers are also known as "perfect" flowers because they contain both types of what organ? A:
Answer: sex organ

Answer the following question given this paragraph: The molar mass of any substance is the mass in grams of one mole of representative particles of that substance. The representative particles can be atoms, molecules, or formula units of ionic compounds. This relationship is frequently used in the laboratory. Suppose that for a certain experiment you need 3.00 moles of calcium chloride (CaCl 2 ). Since calcium chloride is a solid, it would be convenient to use a balance to measure the mass that is needed. The molar mass of CaCl 2 is 110.98 g/mol. The conversion factor that can be used is then based on the equality that 1 mol = 110.98 g CaCl 2 . Dimensional analysis will allow you to calculate the mass of CaCl 2 that you should measure. Q: Who first proposed that earth is a magnet? A:

OPTIONS:
- Albert Einstein
- Isaac Newton
- Marconi
- william gilbert

Answer:
william gilbert