Q: Fact 1: Smoking tobacco decreases stamina. Fact 2: Good cigars or quality cigars contain only tobacco. Given the two facts above, smoking what decreases stamina?

OPTIONS:
- salmon
- toxins
- cigars
- cancer
- h2o
- dangerous
- fireplace
- steroids

A: cigars

input: OPTIONS:
- dogs
- naked mole rats
- shrews
- humans
- fish
- deer
- bats
- whales Now, answer this question: Fact 1: Mammals conserve body heat with their hair or fur. Fact 2: Mammals include squirrels, muskrats, opposums, and deer. Given the two facts above, what conserves body heat with its fur?
A:
output: deer

Fact 1: When a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. Fact 2: The Sun The Sun is our nearest star. Given the two facts above, what does the hemisphere have to be tilted away from to receive less sunlight?

OPTIONS:
- an external framework
- electromagnetic energy
- rays or beams
- an object
- objects that have mass
- energy of moving objects
- our nearest star
- wavelengths and photons

Answer: our nearest star

Problem: OPTIONS:
- Allergies
- lungs
- antigens
- bacteria
- parasites
- atoms
- red blood cells
- acetic acid
Q: Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. Fact 2: Children are born with an immature immune, or defense, system. Given the two facts above, what are molecules that the defense system recognizes as foreign to the body?
Answer: antigens

Problem:OPTIONS:
- a fish
- Birds
- insects
- coral
- the Sun
- ducks
- rocks
- air molecules

Fact 1: Most invertebrates have a more complex nervous system. Fact 2: Corals, and invertebrates in general, are delicate creatures. Given the two facts above, what can have a more complex nervous system?
****
A: coral

Problem:OPTIONS:
- protist
- sharks
- cows
- lizards
- mammals
- viruses
- crocodiles
- bacteria

Fact 1: Chordates have a complete digestive system and a closed circulatory system. Fact 2: Yep, lizards are chordates, just like humans. Given the two facts above, what have a complete digestive system and closed circulatory system?
****
A:
lizards