According to harriet tubman: conductor on the underground railroad, why is tubman trying to people escape to canada instead of the northern united states? a. the fugitive slave law is enforced in the northern states but does not exist in canada b. the fugitive slave law exist in canada, and this regulation keeps people safe if they escape c. those traveling which tubman believe that canada is preferable, because it is farther away d. tubman believes that canada is a more pleasant place to live that the states.

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

what class or school are you in i may