Landfills have a negative impact on the environment, and less garbage goes into landfills. Given these facts, what effect would less garbage have on the environment among the following options: - It decreases - lowered energy cost - an unknown effect - no effect - protect them - a better effect - reduced heat - a worse effect
a better effect

(Question)
Agasoline lawn mower converts gasoline into motion, and gasoline is made up of hydrocarbons. Given these facts, a lawn mower converts _ into motion among the following options: - kinetic energy - flow of electrons - hydrocarbons - energy - Greenhouse gasses - heat energy - fossil fuels - Greenhouse gases
(Answer)
hydrocarbons

Ques: Using a gasoline engine requires burning gasoline, and and, of course, burning of gasoline produces toxic carbon monoxide. Given these facts, toxic carbon monoxide is produced by what among the following options: - gasoline engines - Electric generators - electric cars - electricity - solar panels - cigarettes - an engine - ionization
Ans: gasoline engines

(Q).
Dilation occurs when cell walls relax, and slowly leg muscles ease up and shoulders relax. Given these facts, what occurs when cell walls ease up among the following options: - root growth - air cools - dilation - sweating - Dehydration - recovery - Exfoliation - less water
(A).
dilation

Ques:Molecules of tRNA bring amino acids to the ribosome in the correct sequence, and proteins are manufactured at the ribosomes. Given these facts, what does molecules of tRNA bringing amino acids in the correct sequence manufacture among the following options: - Cooking - Energy - spectrum - lmestone - Energy. - food - protein - alleles

Ans:protein

Telephones are used for communication by two people by transmitting sound, and telephone conversations and data are transmitted through optical fibers. Given these facts, what through phones is transmitted through optical fibers among the following options: - photons - medicine - An object is seen - pictures - Communication - Electrical energy - electricity - telephone bills
Communication