Problem:OPTIONS:
- tricuspid
- aortic
- mitral
- atria

Answer the following question given this paragraph: Blood flows in only one direction in the heart. Blood enters the atria, which contract and push blood into the ventricles. The atria relax and the ventricles fill with blood. Finally, the ventricles contract and push blood around the body. Q: Blood enters the heart in what valve? A:
****
A: atria

Answer the following question given this paragraph: energy is released when particles in the nucleus of the atom are rearranged. (e) Chemical energy results from the particular arrangement of atoms in a chemical compound; the heat and light produced in this reaction are due to energy released during the breaking and reforming of chemical bonds. Electrical energy, nuclear energy, and chemical energy are different forms ofpotential energy (PE), which is energy stored in an object because of the relative positions or orientations of its components. A brick lying on the windowsill of a 10th-floor office has a great deal of potential energy, but until its position changes by falling, the energy is contained. In contrast, kinetic energy (KE) is energy due to the motionof an object. When the brick falls, its potential energy is transformed to kinetic energy, which is then transferred to the object on the ground that it strikes. Q: Chemical energy results from the particular arrangement of atoms in a chemical compound; the heat and light produced in this reaction are due to energy released during the breaking and reforming of what? A:
OPTIONS:
- acid bonds
- atom bonds
- carbon bonds
- chemical bonds
chemical bonds

Answer the following question given this paragraph: Rainwater absorbs carbon dioxide (CO 2 ) as it falls. The CO 2 combines with water to form carbonic acid. The slightly acidic water is especially good at dissolving the rock limestone. Groundwater creates landforms by dissolving away rock. Q: Rainwater absorbs carbon dioxide (co 2 ) as it falls. the co 2 combines with water to form what? A:
OPTIONS:
- carbon monoxide
- nitrate acid
- methane gas
- carbonic acid

Answer: carbonic acid

Question: Answer the following question given this paragraph: Muscle tissue is made up of cells that have the unique ability to contract, or become shorter. Muscles attached to bones enable the body to move. Q: What type of tissue is made up of cells that have the unique ability to contract? A:
OPTIONS:
- connective tissue
- epithelial tissue
- nervous tissue
- muscle tissue
Answer: muscle tissue

input with options: Answer the following question given this paragraph: Q: Do tropical regions have very high or very low rates of immigration? A:
OPTIONS:
- medium
- too high
- low
- very high
output: very high

Problem: OPTIONS:
- compass
- telescope
- accelerator
- gyroscope
Q: Answer the following question given this paragraph: Earth itself acts like a gigantic gyroscope. Its angular momentum is along its axis and points at Polaris, the North Star. But Earth is slowly precessing (once in about 26,000 years) due to the torque of the Sun and the Moon on its nonspherical shape. Q: Earth acts like a giant version of what device, with angular momentum along its axis and pointing at polaris, the north star? A:
Answer:
gyroscope