Ancient civilizations were built along rivers because the land was fertile.
Answer:
In the deep ocean layers where the sunlight does not reach, these organisms that are chemoautotrophic use sulfides from the hydrothermal vents to perform chemosynthesis instead of photosynthesis.
Explanation:
Chemoautotrophic organisms are the ones that are adapted to the absence of sunlight. Such organisms identify electron donors in their vicinity and derive energy from the oxidation reactions that these electron donors (mostly, inorganic compounds) undergo.
The major reason for the development of such a trait in these organisms is the depth that they live at. On deep-sea floors, there is an abundance of sulfides. Thus, the organisms living on there make use of the sulfides to fix carbon and obtain energy the required energy to sustain.
The process of chemosynthesis occurring on deep-sea floors due to the presence of carbon, sulfides, and oxygen culminates in the production of organic materials as an end result which the organisms feed on and sustain even when there is no sunlight available. These organisms majorly belong to the bacteria species called Archaea and Extremophiles.
Answer:
C i think i am not really sure but try
Explanation:
Answer: Two factor theory
Explanation:
This theory was developed by Frederick Herzberg. It states while there are factors that leads to job satisfaction in a workplace, there are also another factor that leads to job dissatisfaction. The fact that there are independent of each other makes it the TWO-FACTOR theory. The two factors observed by Frederick are motivators and hygiene factors. Motivators will make employees more productive while in the absence of hygiene factors, employees will work less.
<span>Jerome operates under heteronomous morality while Hani is operating under autonomous morality. Under Jerome's schema, the outcome of the action and the rules of the world determine the morality of an action, without understanding the intentions or the mitigating factors that might be at play. Autonomous morality, however, sees that there are shades of grey to every situation and that morality does not always require a punishment for every action or transgression.</span>
