Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Iron was the most important tool used my the early man for hunting. Without iron we wouldn't have had the transport facility, strong buildings, why 90% of the world we live in now is all because of Iron and Steel!!!!
2 5 2
Simply because these are things of which about 90 percent of worlds things are made. they are basis for almost everything to be made in this world.
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts