Answer the following question given this paragraph: Q: What evolutionary process does not favor altruistic behavior that causes the death of the altruist? A:

OPTIONS:
- flow selection
- characteristic selection
- random selection
- natural selection

Answer: natural selection

Problem: OPTIONS:
- carbon dioxide
- beetles
- cancer
- dutch elm disease
Q: Answer the following question given this paragraph: Dutch elm trees used to be common, beautiful trees in the United States. Now most of them, like this tree, have been killed by Dutch elm disease. Dutch elm disease is caused by a fungus. This is just one example of how fungi can interact with other species. Q: Dutch elm trees used to be common, beautiful trees in the united states. now most of them have been killed by what? A:
Answer: dutch elm disease

Problem:OPTIONS:
- State
- Chemical
- density
- its physical property

Answer the following question given this paragraph: When glass breaks, its physical properties change. Instead of one solid sheet of glass, it now has holes and cracks. Q: Which property changes when a glass breaks? A:
****
A: its physical property

Answer the following question given this paragraph: Gilbert Lewis (1875-1946) proposed a third theory of acids and bases that is even more general than either the Arrhenius or Brnsted-Lowry theories. A Lewis acid is a substance that accepts a pair of electrons to form a covalent bond. A Lewis base is a substance that donates a pair of electrons to form a covalent bond. So, a Lewis acid-base reaction is represented by the transfer of a pair of electrons from a base to an acid. A hydrogen ion, which lacks any electrons, accepts a pair of electrons. It is an acid under both the Brnsted-Lowry and Lewis definitions. Ammonia consists of a nitrogen atom as the central atom with a lone pair of electrons. The reaction between ammonia and the hydrogen ion can be depicted as shown in the Figure below . Q: A lewis acid is a substance that accepts a pair of electrons to form what? A:
OPTIONS:
- accretion bond
- functionality bond
- ambivalent bond
- covalent bond
covalent bond

Answer the following question given this paragraph: Q: The arid environment of a desert, for instance, can quickly deplete an animal of what? A:
OPTIONS:
- strength
- protein
- air
- water

Answer: water

input with options: Answer the following question given this paragraph: We see many objects out in space that emit light. This matter is contained in stars, and the stars are contained in galaxies. Scientists think that stars and galaxies make up only a small part of the matter in the universe. The rest of the matter is called dark matter . Q: Scientists think that stars and galaxies make up only a small part of the matter in the universe. what is the rest of the matter called? A:
OPTIONS:
- typical matter
- light matter
- cold matter
- dark matter
output:
dark matter