Q.Bug on avocado tree
I recently got an avocado tree from walmart and I noticed this bug on the leave of my tree.
What kind of bug is this on my avocado tree? How do I protect & treat my new tree?

I believe this is a Lace Bug.
Treat the plant with Neem Oil and isolate the plant from any other plants you have until you are sure your plant is pest free.
Here are some articles to help you.
https://www.gardeningknowhow.com/edible/fruits/avocado/avocado-pests-and-diseases.htm
https://www.gardeningknowhow.com/plant-problems/pests/insects/what-are-lace-bugs.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm