The answer is a hope this helps!!!!
Approval of the articles was delayed by the conditions that various states placed. The prevailing arguments included the need for a stronger central government which became apparent as the weak federal government had no powers to raise revenue or raise an army. There was also the argument that such a step would result in tyranny
She took command in a battle and won it for france im pretty sure
Railroads on the Railways required tracks for the trains to run on them these tracks earlier made up of iron for its heavy duty but soon enough realise that iron was not a very good option for tracks. Meaning drawbacks of using iron for example rusting is it was realised that Steel was a better option in making railroads.
Steel being made out of iron is heavy duty material yet it is not much prone to rusting. Just addition of certain minerals and carbon in iron steel forging is done making it heavy duty material.