GSQRD1 wrote:
No! Suggest you take an Introduction to Meteorology course at your local Community College and learn that those "Chem clouds" are condensation trails (CONTRAILS) from high flying jet aircraft. Also learn how to identify the atmospheric conditions that generate them and those "big puffy white clouds" and learn the names of the clouds within the four families of clouds, i.e., Low, Middle, High, and clouds of vertical development.
I did take that class, and those are not Con trails, they dissappear. and they are not clouds.