Answer the following question given this paragraph: The human species has been incredibly successful. In a relatively short period of time, it has colonized almost all of Earth's terrestrial habitats. Unfortunately, human beings have also impacted Earth, its climate, and its environment. Human actions threaten Earth's valuable biodiversity. Q: What incredibly successful species has quickly colonized almost all of earth's terrestrial habitats, but also impacted earth, its climate, and its environment? A:
OPTIONS:
- chimpanzees
- birds
- fish
- humans
humans

Answer the following question given this paragraph: Sunlight is turned into electricity at a solar power plant. These power plants use a large group of mirrors to focus 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 higher temperature object transfers heat to the lower temperature object. For example, when you heat a pot of water on a stove top, energy moves from the pot to its metal handle by conduction. At a solar power plant, the energy conducted by the heated liquid is used to make electricity. Q: When you heat a pot of water on a stove top, energy moves from the pot to its metal handle by what process? A:
OPTIONS:
- induction
- convection
- thermal radiation
- conduction

Answer: conduction

Question: Answer the following question given this paragraph: Q: What are the three forms of water as found in nature? A:
OPTIONS:
- balanced , liquid , gas
- ice, vapor, sleet
- solid , mixture , gas
- solid, liquid, gas
Answer: solid, liquid, gas

input with options: Answer the following question given this paragraph: Figure 1.1 Galaxies are as immense as atoms are small. Yet the same laws of physics describe both, and all the rest of naturean indication of the underlying unity in the universe. The laws of physics are surprisingly few in number, implying an underlying simplicity to nature's apparent complexity. (credit: NASA, JPL-Caltech, P. Barmby, Harvard-Smithsonian Center for Astrophysics). Q: The laws of what field of science apply to galaxies and atoms, an indication of the underlying unity in the universe? A:
OPTIONS:
- anthropology
- geology
- astronomy
- physics
output: physics

Q: Answer the following question given this paragraph: Enzymes are involved in most biochemical reactions, and they do their job extremely well. A typical biochemical reaction could take several days to occur without an enzyme. With the proper enzyme, the same reaction can occur in just a split second! Without enzymes to speed up biochemical reactions, most organisms could not survive. The activities of enzymes depend on the temperature, ionic conditions, and the pH of the surroundings. Some enzymes work best at acidic pHs, while others work best in neutral environments. Q: Most organisms could not survive without what being present to speed up biochemical reactions? A:

OPTIONS:
- vitamins
- lipids
- hormones
- enzymes

A: enzymes

Answer the following question given this paragraph: A genetic disorder that is caused by a mutation can be inherited. Therefore, people with a genetic disorder in their family may be concerned about having children with the disorder. Professionals known as genetic counselors can help them understand the risks of their children being affected. If they decide to have children, they may be advised to have prenatal ("before birth") testing to see if the fetus has any genetic abnormalities. One method of prenatal testing is amniocentesis. In this procedure, a few fetal cells are extracted from the fluid surrounding the fetus, and the fetal chromosomes are examined. Q: Professionals known as genetic counselors can help them understand the risks of? A:
OPTIONS:
- contagion
- infection
- disease
- children being affected
children being affected