How does paragraph 6 contribute to the development of ideas in the text? A It shows the extent of the effects that dust storms had on families.
It emphasizes how dust storms often extended beyond the Great Plains.
c. It shows how families protected themselves from the dust storms.
D. It reveals why some farmers decided to stay in the Great Plains.

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.

a standing committee

explanation:

citizens get the vast majority of their political and governmental information from the media, which includes television, print journalism, radio, and now the internet. the media play an important role in connecting people to government.