Merge branch 'main' into pmn_GA17

content/GA_1_7/README.md

content/Week_1_8/PA/README.md

content/Week_1_8/environment.yml

src/teachers/GA_1_7/Analysis_discharge.html

src/teachers/GA_1_7/Analysis_emissions.html

src/teachers/GA_1_7/Analysis_force.html

src/teachers/GA_1_7/GA_1_7_files.zip

src/teachers/GA_1_7/Report_emissions.html

src/teachers/GA_1_7/Report_force.html