Erica and jim are given a closed container of ice. they find the mass of the container and ice to be 28.0 grams. the container of ice is left on the lab table overnight. the next day, erica and jim observed the container. all of the ice had melted. they place the container back on the balance and found the mass to be

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