If telephones are used for communication by transmitting audible waves, then telephones are used for communication by transmitting what? Answer choices: - encoded information - Electrical energy - music - chemical messengers - telephone messages - audible waves - pictures - electricity
audible waves

(Question)
If using a bike saves energy, then riding a bike reduces what? Answer choices: - energy usage - Greenhouse gasses - acid rain - harmful substances - Greenhouse gases - temperature - prolactin release - storms
(Answer)
energy usage

Ques: If weathering causes deposition in the Earth, then what is a cause of deposition of sediment to the earth? Answer choices: - Dilution - salt and water. - flooding - weathering - contamination - Water expanding - rainfall - climate
Ans: weathering

(Q).
If the fundamental units of life vary in size and shape but are all very small, then the fundamental units of life vary in size and shape but are all very what? Answer choices: - elastic - large - dry - fat - visible to the naked eye - complex - small - matter
(A).
small

Ques:If squids reproduce sexually, then how do squids reproduce? Answer choices: - while flying - seeds - split in two - electrically - sexually - asexually - movement - fertile

Ans:sexually

Ques:If bushes have a life cycle that includes alternation of generations, then what has a life cycle that includes alternation of generations? Answer choices: - amoeba - Trees - bushes - density - grass - volume - mass - flowers

Ans:
bushes