input: OPTIONS:
- reflectivity compounds
- valence compound
- ions
- covalent compounds Now, answer this question: Answer the following question given this paragraph: Covalent bonds are bonds in which atoms share rather than transfer electrons. Compounds with covalent bonds are called covalent compounds. Q: What do you call compounds that have covalent bonds? A:
A:
output: covalent compounds

Answer the following question given this paragraph: Crests and troughs are the high and low points of a transverse wave. Q: Crests and troughs are the high and low points of a what? A:

OPTIONS:
- darker wave
- rupture wave
- heat wave
- transverse wave

Answer: transverse wave

Problem: OPTIONS:
- chemical
- gas
- plasma
- mineral
Q: Answer the following question given this paragraph: A mineral is a solid material that forms by a natural process. A mineral can be made of an element or a compound. It has a specific chemical composition. Its chemical composition is different from other minerals. Each type of mineral has physical properties that differ from others. These properties include crystal structure, hardness, density, and color. For example, silver is a soft, shiny metal. Salt is a white, cube-shaped crystal. Diamond is an extremely hard, translucent crystal. Q: What is the general name for a solid material that is formed via a natural process? A:
Answer: mineral

Problem:OPTIONS:
- height, width and distance
- aging , length and distance
- trouble , length and distance
- strength, length and distance

Answer the following question given this paragraph: Seismograms contain a lot of information about an earthquake: its strength, length and distance. Wave height used to determine the magnitude of the earthquake. The seismogram shows the different arrival times of the seismic waves ( Figure below ). The first waves are P-waves since they are the fastest. S-waves come in next and are usually larger than P-waves. The surface waves arrive just after the S-waves. If the earthquake has a shallow focus, the surface waves are the largest ones recorded. Q: What three parameters do seismographs measure? A:
****
A: strength, length and distance

Answer the following question given this paragraph: 30.5 Applications of Atomic Excitations and De-Excitations 30. Figure 30.39 shows the energy-level diagram for neon. (a) Verify that the energy of the photon emitted when neon goes from its metastable state to the one immediately below is equal to 1.96 eV. (b) Show that the wavelength of this radiation is 633 nm. (c) What wavelength is emitted when the neon makes a direct transition to its ground state? 31. A helium-neon laser is pumped by electric discharge. What wavelength electromagnetic radiation would be needed to pump it? See Figure 30.39 for energy-level information. Ruby lasers have chromium atoms doped in an aluminum oxide crystal. The energy level diagram for chromium in a ruby is shown in Figure 30.64. What wavelength is emitted by a ruby laser?. Q: A desmosome is a cell structure that anchors the ends of what fibers together? A:
OPTIONS:
- skeletal muscle
- controllable muscle
- smooth muscle
- cardiac muscle
cardiac muscle

Answer the following question given this paragraph: Q: Particles of matter have the most definite shape in what material state? A:
OPTIONS:
- plasma
- liquid
- gas
- solid

Answer:
solid