He elements<span> in each group </span>have the same<span> number of electrons in the outer orbital. Those outer electrons are also called valence electrons. They are the electrons involved in chemical bonds with other </span>elements<span>. Every </span>element<span> in the first </span>column<span> (group one) has one electron in its outer shell.</span>
Answer :
be thoroughly assessed to measure the intended result
Explanation:
The scientific approach applies the scientific method of acquiring knowledge which dates back since the 17th century. The scientific method makes use of empirical methods to derive knowledge whereby observation and skepticism is applied to knowledge investigations in the form of hypothesis and empirical investigations to draw conclusions from experiments.
By applying the scientific approach to the reward program proposed, we can be able to thoroughly investigate the results of the program using empirical methods.
Chinese immigrants. These immigrants came to the United States to work for a better life. They worked mainly on the railroads and constructing new railroad tracks. When the railroads were completed and the railroad companies needed no more tracks, then the Chinese opened their own businesses, which were mostly a failure to them because the Americans would not go to their shops.
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Explanation:
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On many occasions when the independence wars are over, governments formed by the same revolutionaries or the leaders who fought the war to be independent. For example, in the United States the leaders of the Independence of America became the first presidents or leaders of the new country, such as George Washington or Thomas Jefferson; in Latin American countries, also the leaders who led the revolutions (and survived the whole struggle) became the presidents or leaders of the newly formed countries.