Can someone me explain president eisenhower's "domino theory" as it applies to southeast asia.

the domino theory applies to southeast asia because it all has to do with history

first industrial revolution - the first wave of the industrial revolution lasted from the late 1700s to the mid-1800s. it industrialized the manufacture of textiles and began the move of production from homes to factories. steam power and the cotton gin played an important role in this period.