which of the following events did not occur during the 1970s? A President Richard Nixon was forced to resign.
B. The OPEC embargo led to an oil shortage.
C. Carl Albert served as Speaker of the House.
D. The USSR shot down an American U2 spy plane.

they united the colonies in their fight against the british.

c.) the country needed a stronger central government.

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

postive making stock not fall

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