If treating water is used to remove chlorine, pesticides, and heavy metals before drinking, then what does treating water remove before drinking it? Answer choices: - direct damage to the lungs - h2o - an area swollen with pus - chlorine, pesticides, heavy metals - molecules - vapor - Mutagenic chemicals - nonliving organic matter
chlorine, pesticides, heavy metals

(Question)
If flowers attract bees, then bees are attracted to? Answer choices: - plant life - tree bark - orchids - plants - flowers - plant stems - shrub leaves - bushes
(Answer)
flowers

Ques: If matter vibrating can cause our ears to detect it, then what can our ears detect? Answer choices: - extremely high frequencies - matter vibrating - population movement - extremely high-pitched sound - electromagnetic energy - matter's height - sensory neurons - rays or beams
Ans: matter vibrating

(Q).
If abreathing mask can prevent an allergic reaction, then what can prevent an allergic reaction? Answer choices: - chemical messengers - prolactin release - with their fur - sweating - Breathing mask - deoxyribonucleic acid - Cooking - hormones
(A).
Breathing mask

Ques:If an automobile uses energy stored in molecules to make mechanical energy, then where is energy stored before being used by an automobile to create mechanical energy? Answer choices: - sunlight - layers of fat - The atmosphere - In molecules - fossil fuels - electrically - a hydraulic system - engines

Ans:In molecules

If canyons reveal the geologic history of the area, then where can one readily see the geologic history of an area? Answer choices: - down - scuba diving - soils - pastureland - canyon - driving - Mountains - mines
canyon