C is the answer hope this helps you have a good one
Answer:
1. dattebane - ya know
2. dattebasa - believe it
Explanation:
The words dattebane and dattebasa were used in the Naruto franchise. While these words are not actually any language in our present world, they were translated to in English language.
Hence,
1. Dattebane was translated to "ya know"
2. Dattebasa - was translated to "believe it"
On email because you can send someone something on your computer in less then 3 seconds and also our society is always anxious about receiving a email or notification so email is better