BR How We Make Products

People make lots of products with big machines in factories. People also make products by hand.

I think that it is very tough to make products by hands.

 In comparison, making products by many machines makes it easy to make products largely at a time. 

However, there are some problems with making by machines. That means people have to be involved in machinery.

I was able to understand that making products by hands and by machine has both good and bad points.

Alex Raynham.(2011). How We Make Products. Oxford Read and Discovery.