Question: Fact 1: Immunodeficiency occurs when the immune system is not working properly. Fact 2: Malnutrition , particularly with lack of protein , can cause acquired immunodeficiency. Given the two facts above, what can cause the immune system to not work properly?
OPTIONS:
- cigarettes
- Malnutrition
- burning coal
- Healthy food
- Exercise
- Good health
- Allergies
- Pesticides
Answer: Malnutrition

input with options: Fact 1: Storms cause bodies of water to increase amount of water they contain. Fact 2: Lakes are large bodies of inland water. Given the two facts above, lakes can increase due to?
OPTIONS:
- wind
- salinity
- heat
- nutrients
- watershed
- storms
- flooding
- Lift
output: storms

Q: Fact 1: Bacteria in soil convert atmospheric nitrogen into a form usable by plants. Fact 2: Like nitrogen, phosphorus is a plant nutrient. Given the two facts above, what in the soil converts a type of nutrient into a form usable by plants?

OPTIONS:
- sugar
- Beetles
- Plants
- Glucose
- Bacteria
- a solute
- Roots
- Enzymes

A: Bacteria

input: OPTIONS:
- it keeps an organism warm
- lowered energy cost
- heat is produced
- Males and females
- They have webbed feet
- running and lifting
- heat energy
- prevents the transfer of heat Now, answer this question: Fact 1: Webbed feet are used for moving faster through water by aquatic animals. Fact 2: Beavers are primarily aquatic animals. Given the two facts above, how do beavers move through water quickly?
A:
output: They have webbed feet

Fact 1: Pathogens can cause disease. Fact 2: Anthrax is an example of a bacterial pathogen. Given the two facts above, of the following, which is most likely to cause disease?

OPTIONS:
- one celled organisms
- influenza
- Allergies
- smallpox
- antibiotic
- bones
- Anthrax bacteria
- lungs

Answer: Anthrax bacteria

Q: Fact 1: Mammals have a layer of fat under the skin to help insulate the body. Fact 2: Insulation is very important in a cold climate like Arkhangelsk. Given the two facts above, what aspect of mammals is especially important in cold climates?

OPTIONS:
- layer of body fat under skin
- lips
- sweat glands
- To conserve energy
- toes
- food and shelter
- It helps them survive
- by keeping them warm

A:
layer of body fat under skin