Here are some milestones in the development of technology used by geographers. put them in the order in which they appeared in history.
map
navigational compass
camera
astrolabe

Drag and drop a statement or reason to each box to complete the proof. statement reason △abc , de⎯⎯⎯⎯⎯∥ac⎯⎯⎯⎯⎯ given corresponding angles postulate △bde∼△bac babd=bcbe polygon similarity postulate ba=bd+dabc=be+ec bd+dabd=be+ecbe substitution property of equality bdbd+dabd=bebe+ecbe addition of fractions 1+dabd=1+ecbe simplify. dabd=ecbe subtraction property of equality

Which statement best explains the difference between weather and climate

What term is given to the border between the central alps and the southern limestone alps?