If lizards produce amniotic eggs, then what produces amniotic eggs?  Answer choices: - goats  - crocodiles  - dogs  - sperm  - animals  - sharks  - tortoises  - lizards
lizards

If tulips release oxygen during the day but not during the night, then what releases oxygen during the day but not during the night?  Answer choices: - h2o  - tulips  - Oak  - humans  - flowers  - Trees  - Conifers  - gravity
tulips

Q: If waves against the seed coat causes a root to emerge from a seed, then what against the seed coat causes a root to emerge from a seed?  Answer choices: - warmth  - calcite  - lipids  - an ion  - fibrous  - waves  - heat  - acidity
A: waves

Question: If actions can be learned through play, then how can an animal learn actions?  Answer choices: - movement  - Chemical energy  - by fighting  - through play  - by eating  - when they sleep  - stamina  - Riding a bike
Answer: through play

*Question*
If operating an automobile contributes to Global warming, then what contributes to global warming?  Answer choices: - using wind farms  - recycling  - burning coal  - Greenhouse gases  - operating an automobile  - chlorofluorocarbons  - Greenhouse gasses  - nuclear energy
**Answer**
operating an automobile

(Q).
If the simplest known organisms often infect bacteria, then what often infects bacteria?  Answer choices: - major threat to health  - h2o  - simplest known organisms  - Food poisoning  - mercury  - humans  - By wind and rain  - microorganisms
(A).

simplest known organisms