Register
What is the average age of menarche (first menstruation)?
106k views
1 vote
What is the average age of menarche (first menstruation)?

User Abbey Jackson
by
8.1k points

2 Answers

2 votes

The average age of the first menstruation in America is around 12 but everyones ages can vary

User Rajesk
by
7.9k points
2 votes
Every girl has a different age. It usually varies from 9 to 14
User Ben Thompson
by
8.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Link Copied!