(Q).
If bacteria can cause disease, then what can cause disease? Answer choices: - bacteria - medicine - healthcare - Pesticides - viruses - influenza - toxins - fish
(A).
bacteria

(Q).
If rainbows are formed when light passes through water, then how are rainbows formed? Answer choices: - photosynthesis - Light passing through water - Cold air mixing with water - Hot air passing through water - Evaporation of water - focusing a lens - photosyntehsis - Water passing through light
(A).
Light passing through water

(Q).
If the fishhook cactus releases oxygen during the day but not during the night, then what does the fishhook cactus release during the day but not during the night.? Answer choices: - heat - Air - water - carbon monoxide - carbon dioxide - oxygen - Energy. - Energy
(A).
oxygen