<span>it's because the part of your brain that recieves information from your sensory neurons dosen't treat all the body equally.</span>
The fluid in my ear is responsible for balance detection
The correct answer for this question is this one: "current era." Some scientists have linked the little ice age that spanned much of the early modern period to the current era. The Little Ice Age is a period between about 1300 and 1870 during which Europe and North America were subjected to much colder winters than during the 20th century.
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B. the muscular system helps in digestion and circulation