Either use a quote from your research or describe the environment - cold temperature is XX with wind chill if feels, it takes xx to boil a hot drink and its hard to breath, Now you have to explore....
You could describe it as the greatest remaining unknown drawing parallels making them the astronauts of their day, equipping them for going into an inhospitable environment, etc.
Well you go on your files and find the presentation and double click it with the left mouse button
a quick quiz put some pictures up of popular explorers male and female maybe 2 of each ask people to guess who they are then move into your presentation...
I have done a presentation about artic exploration for school. I have no Idea how to open it.