Recycling has a positive impact on the environment, and geoscientists are the caretakers of Earth's resources and environment. Given these facts, recycling has what kind of impact on the earth among the following options: - bad - making - mostly - life - neutral - good - ligt - destructive
good

Hormones are chemical messengers that control many body functions, and growth hormone is in many ways an anti-aging hormone. Given these facts, what controls anti-aging among the following options: - A computer - air - chemical messengers - ice - an electric stove - Electrical energy - water - Chemical energy
chemical messengers

Q: Threatening behavior causes a fight-or-flight response in animals, and true False Fight or flight are extreme responses to stress. Given these facts, what does threatening behavior cause in animals among the following options: - negative - stress - dog - knife - disease - Movement - influenza - h2o
A: stress

Question: Along tail can be used to move through water by an animal, and water remains in the current of the river. Given these facts, what helps an animal move through a river better among the following options: - salinity - scales - long snout - long tail - contracting - stamina - long fur - four limbs
Answer: long tail

*Question*
Avalley is formed by a river flowing, and most of the valley floors are old lake beds. Given these facts, what is a common cause for the development of a lake bed among the following options: - paralysis - thunder and lightning - flowing river - erosion - rainfall - flooding - Sediment - fulmination
**Answer**
flowing river

*Question*
Alight bulb converts electrical energy into light energy when it is turned on, and light is a form of radiant energy. Given these facts, a bulb converts what into radiant energy when turned on among the following options: - sun's heat - adding heat - electrical energy - peachleaf willow - electrically - an electron lens - our nearest star - hydrogen and oxygen
**Answer**
electrical energy