Collection of tiny bubbles attached to the trunk and needles of a young pine tree.

Did you know…

* Spittlebug nymphs create bubble structures for protection

* They secrete a substance from epidermal glands which mixes with air to form bubbles

*Some species can produce 80 bubbles per minute

Now you know! You’re welcome!🤣

#STEM #AlwaysWonder #PondDam