This week’s question for Dr. Simple came in from Eleni who is three and a half! Eleni wants to know …
“Why Do Trees Grow?”
Dr. Simple had to keep himself firmly rooted on the ground to answer this one… I hope this answers your question Eleni!
![Why Do Trees Grow?](https://sciencewows.ie/wp-content/uploads/2014/09/Trees2.jpg)
Science, Curiosity and Life