You are the green cube. Press A and D or the left and right arrows to move. Press space to jump. Press W or the up arrow to interact with your surroundings. You will be able to interact when there is a blue outline around you. If there is a red outline around you, that means interacting will lead to the next room.
Credit to @Semi99999's project "Platformer" for the basis of the collision script. All other code was created by me. Sources: https://www.epa.gov/climatechange-science/causes-climate-change https://www.noaa.gov/education/resource-collections/climate/climate-change-impacts https://www.climate.gov/news-features/climate-qa/what-can-we-do-slow-or-stop-global-warming :)