Answer:
I think that writing would be necessary for early people because they needed to communicate. Writing emerged in many early civilizations as a way to keep records and better manage money and other things, so it would be important for them to communicate so they could exchange information, like records or money.
The answer is B. The regions climate. Hope this helps!!!
I truly think that the beat way we can improve nationality and a better sense of comunity for america is sticking together
Answer: Due to reticular formation activation system
Explanation:
Reticular formation activation system is the system which is present in brain as small-sized pencil responsible for regulation of information between sensory system and mind.It invokes wakefulness in a person or sleep-wake transition through sending sensed information to make conscious .
According to the question, reticular formation activation system is responsible due to which parents got awake from sleep when fire broke as they received sensory information because it was their duty to protect children from fire whereas children are asleep as they are having sound and restful sleep through information sensed stimuli as parent will take care of the condition.

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- The latitudinal extent of tropical evergreen forestin the northern and southern hemispheres is 10-degree North and South.
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