Heavy rains cause flooding, and floods are deadly, floods are devastating. Given these facts, what is deadly among the following options: - viruses - smallpox - cell mitosis - heavy rains - digestion - influenza - respiration - hyperthyroidism
heavy rains

Exercise has a positive impact on a human 's health, and for exercise, moderate exercise such as walking is recommended. Given these facts, what is a moderate way to have a positive impact on a human 's health among the following options: - Cooking - walking - high fat - Heart rate - skipping meals - pollution - sweating - food
walking

Q: Condensation causes clouds to form, and clouds bring rain and shade. Given these facts, what does condensation cause among the following options: - water - emptiness - sandstorms - guilt - heat - rain - gas - H20
A: rain

Question: Mollusks have a circulatory system with one or two hearts that pump blood, and mollusks have a simple heart, which pumps the blood throughout the body. Given these facts, what do mollusks hearts circulate through the body among the following options: - liquid - Energy - complex - food - water - blood - grass - oxygen
Answer: blood

*Question*
Agenerator converts kinetic energy into electrical energy, and kinetic energy is energy in motion. Given these facts, motion can be converted into electrical energy with a what among the following options: - driving - Firecrackers - air compressor - engines - gas engine - generator - Neuron. - transmission
**Answer**
generator

Q: Pollen consists of tiny grains that are the male gametes of plants, and examples of gametes are ova and spermatozoa. Given these facts, what are the ova and spermatozoa of plants among the following options: - Dead leaves - Most plants - Pollen grains - important habitats - Deep roots - more abundant - Chemical energy - Wet soil
A: Pollen grains