Answer the following question given this paragraph: Lines of latitude circle around Earth. The Equator is a line of latitude right in the middle of the planet. Latitude is divided into degrees: 90 north of the Equator and 90 south of the Equator. One degree is subdivided into 60 minutes. One minute is subdivided into 60 seconds. The Equator is at 0. The Equator is an equal distance from both the North and South Poles. If you know your latitude, you know how far you are north or south of the Equator. Q: What line of latitude is an equal distance from both the north and south poles? A:
OPTIONS:
- divider
- meridian
- mid-part
- equator

Answer: equator

Question: Answer the following question given this paragraph: Physiological Processes of Echinoderms Echinoderms have a unique system for gas exchange, nutrient circulation, and locomotion called the water vascular system. The system consists of a central ring canal and radial canals extending along each arm. Water circulates through these structures allowing for gas, nutrient, and waste exchange. A structure on top of the body, called the madreporite, regulates the amount of water in the water vascular system. "Tube feet," which protrude through openings in the endoskeleton, may be expanded or contracted using the hydrostatic pressure in the system. The system allows for slow movement, but a great deal of power, as witnessed when the tube feet latch on to opposite halves of a bivalve mollusk, like a clam, and slowly, but surely pull the shells apart, exposing the flesh within. Q: Echinoderms have a unique system for gas exchange, nutrient circulation, and locomotion called the water vascular system. the system consists of a central ring canal and radial canals extending along each arm. water circulates through these structures allowing for gas, nutrient, and this? A:
OPTIONS:
- water evaporation
- nerve exchange
- cell exchange
- waste exchange
Answer: waste exchange

input with options: Answer the following question given this paragraph: Q: All living things need air and this to survive? A:
OPTIONS:
- stimuli
- habitat
- ecosystem
- water
output: water

Q: Answer the following question given this paragraph: Another type of skeletal system injury is a sprain. A sprain is a strain or tear in a ligament that has been twisted or stretched too far. Ankle sprains are a common type of sprain. Athletes often strain a ligament in the knee called the ACL. Warming up adequately and stretching before playing sports may reduce the risk of a sprain. Ligament injuries can take a long time to heal. Rest, ice, compression, and elevation of the sprained area may help the healing process. Q: A sprain is a strain or tear in what part of the body? A:

OPTIONS:
- stomach
- skeleton
- torso
- a ligament

A: a ligament

input: OPTIONS:
- the base
- the source
- the basic
- the element Now, answer this question: Answer the following question given this paragraph: The metal part of the compound is named as the element. Q: What is the metal part of the compound named as? A:
A:
output: the element

Question: Answer the following question given this paragraph: The outer ear includes the pinna, ear canal, and eardrum. These structures gather sound waves, funnel them into the ear, and pass the vibrations to the middle ear. Q: What is made up of the pinna, ear canal, and eardrum? A:
OPTIONS:
- the epidermis
- the inner ear
- the nervous system
- the outer ear
Answer:
the outer ear