Answer: answer is B because All the continents that were once part of a supercontinent.
Explanation:
Although it's a bit counter-intuitive, Columbia actually never explored North America, instead visiting the other locations on this list instead. This lead to great discoveries but lots of suffering for the local inhabitants.
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He conserved forests and wildlife after Harold Ickes convinced him to build a wildlife reserve.
Answer:
Procedure.
Explanation:
A procedure is a process by which the hypothesis is tested under controlled [variables].
Could be experiment, could be experimental design. This question is a little confusing, but that's okay. I tried my best.
