No links please :( Look at the graph to answer the questions.
1. If you are a medium tree in the dense forest, what is the above ground height of your living branches? (with UNITS)

2. If you are a tall tree in the open meadow, what is the above ground height of your living branches?

3. Why do you think the trees in branch height of the trees in the dense forest vary so much when compared to the trees in open meadow?