Answer the following question given this paragraph: Figure below shows a simple diagram of the expanding universe. Imagine a balloon covered with tiny dots. When you blow up the balloon, the rubber stretches. The dots slowly move away from each other as the space between them increases. In an expanding universe, the space between galaxies is expanding. We see this as the other galaxies moving away from us. We also see that galaxies farther away from us move away faster than nearby galaxies. Q: How does the distance between galaxies change as the universe expands? A:
OPTIONS:
- it decreases
- it is unchanged
- it becomes irrelevant
- it increases

Answer: it increases

Question: Answer the following question given this paragraph: Ancestors of mammals evolved close to 300 million years ago. They were amniotes called synapsids. Figure below shows how modern mammals evolved from synapsids. The stages of evolution from synapsids to mammals are described below. Q: How long ago did the ancestors of mammals evolve? A:
OPTIONS:
- 10 million
- 50,900 million years
- 100 million
- 300 million years
Answer: 300 million years

input with options: Answer the following question given this paragraph: the partially decayed remains of plants and animals that forms the organic portion of soil. Q: Partially decayed remains of plants and animals form the organic portion of what? A:
OPTIONS:
- minerals
- nutrients
- grasses
- soil
output: soil

Q: Answer the following question given this paragraph: Runoff is precipitation that flows over the surface of the land. This water may travel to a river, lake, or ocean. Runoff may pick up fertilizer and other pollutants and deliver them to the water body where it ends up. In this way, runoff may pollute bodies of water. Q: What is precipitation that flows over the surface of the land? A:

OPTIONS:
- blizzard
- seawater
- storm surge
- runoff

A: runoff

input: OPTIONS:
- blue
- black
- red
- white Now, answer this question: Answer the following question given this paragraph: The chemicals that trigger an inflammatory response attract leukocytes to the site of injury or infection. Leukocytes are white blood cells. Their role is to fight infections and get rid of debris. Leukocytes may respond with either a nonspecific or a specific defense. Q: What color are leukocytes blood cells? A:
A:
output: white

Question: Answer the following question given this paragraph: A combustion engine is a complex machine that burns fuel to produce thermal energy and then uses the energy to do work. In a car, the engine does the work of providing kinetic energy that turns the wheels. The combustion engine in a car is a type of engine called an internal combustion engine. (Another type of combustion engine is an external combustion engine. ). Q: What is the name of the type of combustion engine that you would find in a car? A:
OPTIONS:
- internal oxide engine
- internal vapor engine
- internal modern engine
- internal combustion engine
Answer:
internal combustion engine