Puberty occurs when a part of the brain called the hypothalamus begins to produce a hormone (gonadotropin) that has an effect on the testes and ovaries causing an increase sex hormone — estrogen in girls and testosterone in boys.
Taking into account the statement above: "Which of the following describes the response of Irish Americans to the new immigrants who entered the United States after 1870?"
The answer is: Hostile.
Hope this helps.
Chemical change.
It would be a chemical change or reaction because the substance is changing its chemical makeup.
The late Ming peasant rebellions (明末民變) were a series of peasant revolts during the last decades of the Ming dynasty lasting from 1628–1644.
The answer to the question stated above is immolation.
Some of the first anti-war demonstrations were <span>immolations.
</span><span>These immolations are are self immolations by Buddhist monks.
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>>Self-immolation<span> is an act of killing oneself as a sacrifice.
</span> <span> This is typically referred only to setting oneself on fire. In history, immolation is a suicidal option</span>