Problem: OPTIONS:
- soil
- energy
- saltwater
- water
- lungs
- glycogen
- air
- oxygen
Q: Fact 1: An animal requires air for survival. Fact 2: Animals require oxygen for breathing. Given the two facts above, mammals require what for breathing?
Answer: oxygen

Problem:OPTIONS:
- earth
- body water
- wind
- tremors
- sunlight
- the ground
- Sediment
- rocks

Fact 1: An earthquake causes the ground to shake. Fact 2: Seismic waves are produced by earthquakes. Given the two facts above, seismic waves cause what to shake?
****
A: the ground

Fact 1: Antigens are found on cancer cells and the cells of transplanted organs. Fact 2: Anything that can trigger an immune response is called an antigen. Given the two facts above, what can trigger immune response?
OPTIONS:
- harmful substances
- Transplanted organs
- desire
- an area swollen with pus
- death
- pain
- colors of the spectrum
- Contaminated wounds
Transplanted organs

Fact 1: Many consumers feed at more than one trophic level. Fact 2: Carnivores are consumers which eat animals or other consumers. Given the two facts above, many what feed at more than one trophic level?
OPTIONS:
- roots
- humans
- carnivores
- cacti
- animals
- people
- algae
- plants

Answer: carnivores

Question: Fact 1: Fat is used to keep animals warm. Fact 2: With a thick fur coat and 4 inches of fat a bear stays warm. Given the two facts above, what protects a bear from the cold?
OPTIONS:
- hair
- Fat
- Mountains
- coat
- fur
- bone
- Glaciers
- Fields
Answer: Fat

input: OPTIONS:
- forceful pressure
- hostile elimination
- voluntary elimination
- Converting waste.
- solid, liquid, gas
- violent churning
- It helps them survive
- By wind and rain Now, answer this question: Fact 1: Urine leaves the body through a sphincter in the process of urination. Fact 2: Elimination of urine is normally a voluntary process for adults. Given the two facts above, urine leaves the body through voluntary elimination for adults?
A:
output:
voluntary elimination