If lack of moisture in the air causes low amounts of precipitation, then what does lack of moisture in the air cause low amounts of? Answer choices: - Calcium carbonate - harmful substances - volume - precipitation - smog - drought - flooding - weathering
precipitation

If alight bulb uses heat when it converts electrical energy, then alight bulb uses what when it converts electrical energy? Answer choices: - SO2 - O3 - copper - nektar - heat - waves - tube - fibers
heat

Q: If parasites remove waste from their bodies, then what do parasites do with waste? Answer choices: - kill them - remove - die - migrate - harm them - expelled - propagate - a hazard
A: remove

Question: If temperature changing can cause change of state, then what changing can cause change of state? Answer choices: - climate - global warming - heating liquids - light - temperature - habitat - plant - Greenhouse gases
Answer: temperature

*Question*
If strumming a guitar causes it to vibrate, then what do you strum to cause vibration? Answer choices: - brass instruments - waves - nerves - mechanical - energy - sound waves - guitars - drums
**Answer**
guitars

Q: If mental illness has a negative impact on an organism, then mental illness has a negative impact on what? Answer choices: - nervous system - film - an organism - children - photographs - critical organs - inanimate objects - people
A: an organism