Gold can be both soft and hard depending on how pure it is, pure gold (24K) is softer than a gold alloy. And the lower the number the harder it is. 10K is harder than 14K, 14K is harder than 18K, and 18K is harder than 24K (pure gold).
No.
No, diamond is the hardest naturally occurring mineral.
I think that a type of nut is either a walnut, or peanut because a walnut is the biggest of them all and a peanut is as small as a seed.
You can never truly know how much you spend
Oak and walnut are woods commonly used in making furniture. Walnut is considered to be a little bit harder than oak.
a wallnut is harder because....it is very hard to open but the maple nut,but, i have cracked a maple nut open,that is te first way!second is i di a report on it in science and i found out that the wallnut is stronger.TRUST ME I KNOW!
Yes, a fully grown acorn is larger than a fully grown ladybug.
is a hardwood and harder to get and more money therefore it will take forever to grow.
Yes, it most defiantly is. Do you know how big a acorn is? and it is not incredibly dense.
'Walnut' [Juglans spp] is a specific, English equivalent of 'noce'. But the word also may be used generally in Italian to mean 'nut'. To confuse things even more, the scientific name for 'walnut' ['Juglans'] comes from the Latin phrase 'Jovis glans', which means 'Jupiter's acorn'!
No. Slate is harder. Slate is shale that has been heated and compressed.
No, Limestone is harder than chalk.
No. Diamond is harder than emerald.
no, teeth are harder than rocks
No, diamond is harder than enamel.
Ironically enough, I believe the world's largest acorn comes from the Coast Live Oak. This is because the tree in our front yard just shedded a walloping acorn that's a little bit bigger than a nectarine.