What is the hardest element? – Agriculture Zone

Question: What is the hardest element?
- Keywords:
  element,
  properties
Asked by to James, Jennifer, Kim, Liam, Ricardo on 16 Jun 2014. This question was also asked by .
- Jennifer Stephens answered on 16 Jun 2014:
  
  I think diamonds are still the hardest element, but man made ones are harder than natural diamonds

Question: What is the hardest element?