(Question)
If eating has a positive impact on an organism's health, then what generally has a positive impact on an organism's health? Answer choices: - stay warm - sex with multiple partners - smoking - exercise - nutrients - eating - Cooking - fasting
(Answer)
eating

(Question)
If if an object in water is more dense than water it will sink because of gravity, then an object will sink in what if it's more dense? Answer choices: - water - gravity - calcite - wood - liquid - rain - outer space - crust
(Answer)
water

(Question)
If adult spiny skinned animals found only in marine environments have radial symmetry, then adult spiny skinned animals found only in marine environments have what? Answer choices: - sensory neurons - to stay warm - Animal survival - extra brains - aerobic capacity - eight eyes - asymmetrical axis - radial symmetry
(Answer)
radial symmetry