2. The main reason for building the vault in an isolated, underground location was to - *
7 pc
O A. ensure that it would be difficult for people to retrieve seeds they put in the vault
O B. decrease the amount of power necessary to keep the seeds at a cold temperature
C. minimize the number of people that would be necessary to monitor the vault
D. prevent outside events from damaging the contents of the vault

Ikeep getting differentand provide an explanation! even if it's a minor read the sample student claim."i strongly feel that advertising should be banned during children's television shows." is this an effective claim? a. yes, because it offers an opinion that everyone believes to be true.b. yes, because it expresses an indisputable statement of fact.c. no, because it does not offer an opinion that can be argued against. d. no, because it only expresses a personal preference or feeling.