Questions using How many

Use the noun phrases provided to make a questions using How many.
For example:
Noun phrase: days in a week
Your question:
How many days are there in a week?
If your sentence is incorrect, check to make sure that
1. you have only one space between words.
2. all words are spelled correctly. Did you use in when you should have typed is?
3. you used there in your sentence. How many + noun + are/is there...