They would trade gold as salt,ivory, and slaves would exchange for metal
Jellyfish<span> use their tentacles to sting. Most are harmless to humans but stings from some species, such as the box </span>jellyfish, can be very painful and sometimes kill. <span>Lacking brains, blood, or even hearts, jellyfish are pretty simple critters. They are composed of three layers: an </span>outer<span> layer, called the epidermis; a middle layer made of a </span>thick<span>, </span>elastic<span>, jelly-like substance called mesoglea; and an inner layer, called the gastrodermis.
If you need more information let me know (also sorry if i misspelled words) </span>
Answer:
Interpolation is predicting the value y of a function f at a point inside the range where the values and have been observed. Extrapolation is predicting the value of y when it is outside of the range defined by points and where the values and have been observed.
Explanation:
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Answer:
The First Battle of Bull Run, also known as the Battle of Manassas, marked the first major land battle of the American Civil War. The Confederate victory gave the South a surge of confidence and shocked many in the North, who realized the war would not be won as easily as they had hoped.
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