OSM
Leaders Login Parents Login
Online Scout Manager - designed by scouts for scouts

Tree Log part 2

Report Copyright Infringement View in OSM UK View in OSM NZ

Description

How old is your tree

Resources

A tape measure
Pencil
Paper
Calculator

Instructions

Trees grow at a predictable rate so their trunk gets thicker as they grow. On average a tree will put on 2.5 cm a year.
Measure the girth about 1 m up, then divide by 2.5. This will give an approximate age for your tree

Tags

Badge Links


Terms of Use, Cookies & Privacy Policy | Security & Data Protection Act | About Us
OSM

Rainbow, Brownie, Guide and Senior Section leaders should visit Online Guide Manager.

© 2011, 2017 Online Youth Manager Ltd.