Simple mans science lesson 1

submitted by largemarge from self.science

sorted by:
top
newinsightfulfun
you are viewing a single comment's thread.

view the rest of the comments →

[–]largemarge[S] 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

Now we see the travel is economized, therefore more efficient. Can you spot the ways industry have become less efficient and costing buying?