input with options: Answer the following question given this paragraph: The white light in fireworks displays is produced by burning magnesium in air, which contains oxygen. What compound is formed?. Q: What burns to produce the white light in fireworks displays? A:
OPTIONS:
- nitrogen in air
- helium in air
- oxygen in air
- magnesium in air
output: magnesium in air

Q: Answer the following question given this paragraph: Many genetic disorders are caused by mutations in one or a few genes. Other genetic disorders are caused by abnormal numbers of chromosomes. Q: What type of disorders are caused by mutations in genes or abnormal numbers of chromosomes? A:

OPTIONS:
- thyroid disorders
- immune system disorders
- emotional disorders
- genetic disorders

A: genetic disorders

input: OPTIONS:
- roots
- flowers
- stems
- leaves Now, answer this question: Answer the following question given this paragraph: Whisk ferns have yellow sporangia and no leaves. Q: Whisk ferns have yellow sporangia and no what? A:
A:
output: leaves

Answer the following question given this paragraph: The main concern over the use of nuclear energy is the risk of radiation. Accidents at nuclear power plants can release harmful radiation that endangers people and other living things. Even without accidents, the used fuel that is left after nuclear fission reactions is still radioactive and very dangerous. It takes thousands of years for it to decay until it no longer releases harmful radiation. Therefore, used fuel must be stored securely to protect people and other living things. You can learn more about the problem of radioactive waste at this URL: http://www. youtube. com/watch?v=OPQ97LVRuuM. Q: What is the biggest risk associated with using nuclear energy? A:

OPTIONS:
- explosion
- mutation
- fire
- radiation

Answer: radiation

Problem: OPTIONS:
- univalent compound
- phenotype compound
- duality compound
- covalent compound
Q: Answer the following question given this paragraph: The two atoms that are held together in a covalent bond may be atoms of the same element or different elements. When atoms of different elements bond together, it forms a covalent compound. Q: What is formed when atoms of different elements bond together? A:
Answer: covalent compound

Answer the following question given this paragraph: Oxygen has increased in the atmosphere throughout the history of the earth. Note the logarithmic scale, which indicates great increases after first photosynthesis (in bacteria) and then land plants evolved. Related geological events: A = no oxidized iron; B = oxidized iron bands in seabed rock - evidence for O 2 in the oceans; C = oxidized iron bands on land and ozone layer formation- evidence for O 2 in the atmosphere. Q: What has increased in the atmosphere throughout the history of the earth? A:

OPTIONS:
- nitrogen
- wind
- carbon
- oxygen

Answer:
oxygen