If vein deposits of gold and silver are formed by granite, then what are vein deposits of gold and silver formed by? Answer choices: - mines - tube - calcite - cracking - rocks - wind - granite - streams
granite

(Question)
If running h2o is better able to dissolve oxygen and nutrients than standing h2o, then what is better able to dissolve oxygen and nutrients when it's running over standing? Answer choices: - bass - lake - H20 - h2o - heat - vitamins - hydrogen - bogs
(Answer)
h2o

Ques: If nephrons are the structural and functional units of the organs that manufacture urine, then nephrons are the structural and functional units of what? Answer choices: - Something coming from a gland - A compound that donates proton - urine manufacturing organs - Veins and arteries. - critical organs - sensory neurons - food and shelter - the body's largest organ
Ans: urine manufacturing organs

(Q).
If electrical death causes harm to an organism, then what causes harm to an organism? Answer choices: - adequate hydration - influenza - cigarettes - electrical death - steroids - a lack of predation - electricity - abundant food
(A).
electrical death

Ques:If living things need protein, then what do living things need? Answer choices: - sunlight - body water - religion - water - oxygen - protein - ghosts - fun

Ans:protein

Ques: If eating has a positive impact on an organism 's health, then eating usually has what impact on an organism? Answer choices: - survive - growth - neutral - nutrients - destructive - positive - heat - negative
Ans:
positive