The american civil war beacause you cant just search only that up. You will get lots of answers beacuse more than one thing happened then.
Each element has its unique properties, each contain a different number of protons and neutrons giving it its own atomic number and mass number
Explanation:
silver is (uncountable) a lustrous white metallic element, atomic number 47, atomic mass 10787 symbol ag while iron is (uncountable) a common. inexpensive metal often black in colour that rusts is attracted by magnets and used in making steel
It was primarily "the Industrial Revolution" that led European countries to seek natural resources in colonies around the world during the 19th century, since these natural resources were uses in the factories to make products that were sold.