Question

Q.what is hardest material on earth????​

Answer 1

$\huge{\fcolorbox{lavenderblush}{lavenderblush}{\textsf{\textbf{\pink{Answer࿐}}}}}$

Diamond is known as the hardest material in the world or on the earth.

$\huge{\fcolorbox{lavender}{lavender}{\purple{\#Be Brainly}}}$

Answer 2

• The hardest known material on the planet is diamond.
• Scientists have predicted that wurtzite boron nitride (w-BN) has a better indentation strength than diamond by considering enormous compressive pressures beneath indenters.
• The researchers also discovered that lonsdaleite (also known as hexagonal diamond) is even stronger than w-BN and 58 percent stronger than diamond, a new record.