Rain collected on a remote island in the pacific assumed to be unaffected by human pollution. the ph of the rainwater on this island was not 7. do you expect the ph to be greater than 7 or less than 7? explain your reasoning

Because it wasn't affected by human pollution, it can't be acid rain. All acids have a pH < 7. So, this rain was basic (as in base), and had a pH greater than 7.

Because the earth is not round ,but it may seem round when viewed from ,our planet but true some points earth is not round was an oblate spheroid -a square that it squashed as globe however is not even a perfect oblate spheroid.in fact isaac newton's first proposed that earth was not perfectly round but it was an oblate spheroid instead.that mean a square that is squashed as its poles and swollen at the