This bar graph shows us imports from and exports to mexico from 1985–2015. based on this graph, which are accurate statements about us trade with mexico since the time nafta was signed? check all that apply.

the value of us exports to and imports from mexico have grown at the same pace.
us exports to mexico have increased.
us imports from mexico have increased.
the us imports more from mexico than it exports.
us trade with mexico increased dramatically.

** the anwer on ed2020 is b c d e

the steam engine.

the locomotive.

the telephone.

the telegraph.

the internal combustion engine.

the rifle.

ironclad ships.

electricity/light bulb.

i believe it would influence their own way of understanding things. it shall be a foundation where they can draw or start an argument.   historians are also  scientists that  have their tools of analysis and expertise to unlock a variety of difficulties such as relationships of man, origin, politics, economy, and culture. based on facts and understanding on these areas, they may shade light to extract ideas and develop options to validate a hypothesis or debunk it.