Q: Fact 1: Some birds are pollinators that co-evolved with plants. Fact 2: Plants spread by self- seeding and below ground stems. Given the two facts above, some birds are pollinators that co-evolved with what organisms?

OPTIONS:
- mammals
- animals
- self eating
- peachleaf willow
- self seeding
- self destructive
- selfies
- scarce resources

A: self seeding

Q: Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat. Fact 2: When sweat is evaporated into the air, it provides additional cooling. Given the two facts above, energy that comes from body heat can help with ?

OPTIONS:
- recovery
- commuting
- movement
- cooling
- strength
- stay warm
- health
- motion

A: cooling

Q: Fact 1: Running water is better able to dissolve oxygen and nutrients than standing water. Fact 2: Water is made up of H2O molecules. Given the two facts above, what dissolves oxygen better when running than standing?

OPTIONS:
- H2O
- NaCl
- pH
- CO2
- CO 2
- O2
- O3
- H20

A: H2O

Q: Fact 1: Macroevolution occurs over geologic time above the level of the species. Fact 2: Speciation events are thus examples of macroevolution. Given the two facts above, what occur over geologic time above the level of the species?

OPTIONS:
- water cycle
- fossils
- rapid expansion
- viruses
- Temperature changing
- tectonic plates coliding
- speciation events
- Earth orbiting the Sun

A:
speciation events