What is the nth degree

1. Words in the english language?
   Words are there in the english language with no vowels?
2. Survey . do you or anyone in your family have any special talents?
   Maybe act , sing , dance or just a great way of telling a joke ? me , not really as I couldnt sing if my life depended on it ? how about you or someone you care about
3. 2 math terms
   for my math home work I have to wright down two mathematical terms... can you please give me a couple of examples of this please -I'm really stuck! ps I'm in grade t