Ecological Careers Crossword

First woman ever to hold the post of the U.S Secretary of State
Worked with the National Geographic society.
Has a multi-agency that offers wilderness training information.
Presented ed tech tools favored by teachers in his district.
Took secretary jobs through a temp agency.
Investigated Micro-plastic content in the Mississippi River System.
Was a French Scientist and inventor.
Professor of civil and environmental engineering at California State University, Fullerton.
Specializes in rehabilitating dogs.
Invented the dynamite and other explosives.
Was an English and history teaching assistant.
Began an unofficial internship with Universal Studios.