Multiple choice

Directions: Fill in the blank with the correct option.

Old Faithful, so named _______, has become less dependable in recent years.

  1. because of the regularity of its eruptions

  2. because of the regularity of an eruptions

  3. because of the regularity of it's eruptions

  4. because of its regularity of the eruptions

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

 Option 1 is the grammatically correct option.