When examining indentations, document examiners may apply ash <span>to help reveal the indentations</span>
A covalent bond is a bond between 2 non-metals (sharing of electrons between atoms), where ionic is between a metal and a non-metal (the transfer of electrons). Standard covalent bonds are usually weaker then ionic bonds.
Covalent - Hydrogen + Chlorine = Hydrogen Chloride (HCl)
Ionic - Sodium + Chlorine = Sodium Chloride (NaCl)
An independent variable is the one that you change and the dependent variable that changes when he independent variable changes.
Answer:
There is a moderate variation in birth weight.
Explanation:
The structure of the ear can be divided into three main parts: the outer ear or pinna<span>, the middle ear and the inner ear.
Hope this helps :)</span>
