Spar
All types of diamonds are the hardest mineral. Strong is not a word typically associated with inanimate objects.
There is no material contained in diamonds that can freeze. Plus, strong is not a word associated with the mineral diamond: the associated word is hardest.
There is 1 syllable in the word pole.
'Strong' is not a word often used in association with diamond. Diamond is, however, the hardest natural mineral.
pole
It is equally strong at the north pole compared with the south pole.
It is equally strong at the north pole compared with the south pole.
Pole (north and south POLE)
Words that are homophones for a long-bladed pole made of a natural mineral could include "ore" and "oar", which sound alike but have different meanings.
Mineral acids are strong acids because they completely dissociate in solution to release a high concentration of H+ ions. This dissociation happens easily due to the strong bond between hydrogen and the acidic components in mineral acids, leading to a high degree of ionization and resulting in a low pKa value.
the first totem pole was made of the tall, strong trunks of cedar trees
Poltent is not a word found in the dictionary. Potent means strong. Pole tent is a type of tent that uses poles in the center to support the sides and roof.