Since this word is originated from Portuguese "Varanda", sometimes it's spelled without "h". There is actually no difference whether one spell it or not. For example such as English words "Sara" and "Sarah".
Werewolf doesn't have an 'h' in it. It is spelled werewolf.
It is correct to say herb with the H, or without. Americans tend to state it without the H. While in the UK they tend to say it with the H, but sometimes mute the R.
It is spelled H-A-M because when it was first spelled X-H-A-M, too many people were confused because of the silent X.
aitch
The current day is spelled today (sometimes styled as to-day)
You have spelled it correctly.
The H is silent in the word wharf. This is because the word wharf would still sound exactly the same whether it's spelled with the H or without the H.
Their is spelled T-H-E-I-R.
The word "hurtling" means moving with speed or force ("careening" is sometimes used with this meaning).
The ordinal nuneral 6th is spelled sixth.
No, 'that' is spelled T-H-A-T
Even though you just spelled it right, C-h-i-h-u-a-h-u-a :/ Hope this helps!