Here are some milestones in the development of technology used by geographers. Put them in the order in which they appeared in history. Aircraft
Cartography
Navigational compass
Astrolabe

Identify what happens to light in this model of the greenhouse effect

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics? he proposed that plates carry parts of the seafloor. he theorized that pieces of earth move for a limited time. he suggested that the asthenosphere is broken into segments. he observed seafloor cracks similar to existing cracks in the continents.

Can someone me choose a broad topic and area of focus i am really doing this as a tally to see which one most people pick ok water pollution global warming endangered species atmosphere for the !