Answer:
The correct answer is energy. Other organisms are not necessary, just like offsprings since there are many organisms that never have offsprings. Light is also not necessary with numerous organisms, especially those like the ones that live deep in the sea where light never reaches. Some form of energy is necessary for everyone.
Answer: the average kinetic energy of the molecules increase
Explanation: it means that more molecules are moving faster and hitting each other with more energy and if more molecules hit each other with enough energy to react, then the rate of the reaction increases
<span>Cyclones are formed due to, </span>Warming of oceans
Population decrease and extinction
According to some research it is estimated that about 20% of americans of the age of 12 are infected with the human papilloma virus.
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