The second industrial revolution was triggered by the development and use of which of these?
<...
![History](/tpl/images/cats/istoriya.png)
History, 02.10.2019 20:30, lindseybug
The second industrial revolution was triggered by the development and use of which of these?
a) steel, petroleum, and electricity
b) iron, steel, and steam
c) iron and steam
d) plastics and nuclear energy
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: History
![image](/tpl/images/cats/istoriya.png)
![image](/tpl/images/cats/istoriya.png)
![image](/tpl/images/cats/istoriya.png)
![image](/tpl/images/cats/istoriya.png)
History, 22.06.2019 02:30, emmazhu1106
What kind of contact did christopher columbus and native americans initially have?
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 04.04.2020 06:29
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)