Problem:OPTIONS:
- burning coal
- birthdays
- lungs
- tectonic plates
- sports
- reproduction
- our nearest star
- fossil fuels

Fact 1: Reproduction is the process by which living things give rise to offspring. Fact 2: Human offspring are completely immobile. Given the two facts above, what creates a completely immobile human?
****
A: reproduction

Fact 1: Crossing two living things with recessive traits causes their offspring to have that recessive trait. Fact 2: Autosomal recessive is another pattern of inheritance of a genetic trait. Given the two facts above, offspring sometimes inherit this type of gene from parents:?
OPTIONS:
- sperm
- hormones
- haploid
- genetic
- chromosomes
- recessive
- ribosomal RNA
- RNA
recessive

Fact 1: Damming a river can cause a lake to form. Fact 2: Beavers build dams that create ponds. Given the two facts above, what can be the cause of lakes and ponds forming?
OPTIONS:
- beavers
- heat
- Pesticides
- flooding
- erosion
- rainfall
- loose soil
- spring

Answer: beavers

Question: Fact 1: Fanning a fire increases the oxygen near the fire. Fact 2: Fans blow directly above the oche. Given the two facts above, blowing on a fire increases what near a fire?
OPTIONS:
- the amount of oxygen
- the sounds
- kinetic energy
- chlorofluorocarbons
- the firewood
- converting electricity to heat
- heat energy
- the electricity
Answer: the amount of oxygen

input with options: Fact 1: Water vapor cooling causes that water vapor to condense. Fact 2: When water vapor cools, it condenses to form clouds. Given the two facts above, how are clouds formed?
OPTIONS:
- dry and hot
- heating liquids
- Physical weathering
- solid, liquid, gas
- dormant state
- colder and wetter
- evaporation
- Cooling vapors
output: Cooling vapors

Problem: OPTIONS:
- relocation
- colder and wetter
- in a few years
- permineralization
- over eras of time
- within a lifetime
- Continents drifting
- in minutes
Q: Fact 1: Macroevolution is evolution over geologic time above the level of the species. Fact 2: Geologists break time down into geologic time units called eras . Given the two facts above, when does macroevolution over eras occur?
Answer:
over eras of time