Answer:
sensitive period
Explanation:
sensitive period- it is referred to that time period when children acquired information and try to learn different activities without any help from others. The most valuable time period starts from birth to age six.
At this time period, children are very reactive to some stimuli due to which they enjoy observing certain activities and finally learn to grab it.
Answer:
On May 12, 1846, the United States Senate voted 40 to 2 to go to war with Mexico.
Explanation:
President James K. Polk had accused Mexican troops of having attacked Americans on U.S. soil, north of the Rio Grande. But Mexico claimed this land as its own territory and accused the American military of having invaded.
Answer:
Selection bias
Explanation:
Selection bias occurs because the sample that is taken is not representative of the general population.
If a sample is taken from the undergraduate students you can only generalize to undergraduate students.
Say that you want to know which is the most popular baseball team in the country and you take a sample from New York, and that give a result that 60% of the sample supports the Yankees. If you say "60% of americans support the Yankees" you will be commiting an error because your sample is not representative, and Californians may not share that result (for example).
Herbert Spencer described human society as a complex system having much in common with the human body.
<u>Explanation:
</u>
Herbert Spencer believed that the way the human body evolved to be the way it is in today's date, is the same way the society evolves. He referred to the process of biological evolution to explain social evolution.
He proposed that as the Darwin theory elaborates on how the development of living organisms started from a simple unicellular organism turning into a multi-cellular organism, the evolution of the society started from individuals simply coming to live together.