139k views
1 vote
What color pens are useful for writing on paper?

pens with black ink

pens with blue ink

both black and blue ink

User Oisyn
by
8.8k points

1 Answer

4 votes

The usefulness of color pens for writing on paper depends on the context in which they are used.

Both black and blue ink is commonly used to complete official documents like signatures, credit card applications, and passports.

The answer is both black and blue ink.

User Hofstad
by
8.3k points

No related questions found