Answer:Reducing the cost, time, and labor needed to make steel through this valuable process, allowed the transition between construction through wrought iron possible, and allowed the creation of some of the most incredible construction projects in history.
Explanation: c:
<span>Microchips change computers in the 1990s
because with the use of microchips the technology of computers evolved.
Microchips is the innovative invention because this invention can have a large
amount of data for the development of new set of computers. Microchips are not
only used in computers but also in telephones, tracking devices, tv, etc.</span>
Answer:
The United Nations Organization Stabilization Mission in the Democratic Republic of the Congo ... Before the start of the transition, UN soldiers were deployed along the front lines. A vast redeployment to the East started.
Explanation: