Questions

A genus can best be defined as a taxon composed of one or more species and a classification level lying below family.

The first official International Women’s Day took place in 1911.

Capitalism is an economic system in which private entities or businesses own capital goods.

Atoms of the same element can have same atomic number and number of electrons since, the atomic number is the number of protons and the number of protons and eectrons are the same in an element.

Hence, the atoms of the same element may differ in their atomic mass since it depends on the number of neutrons it holds and such atoms are called isotopes.

The thinnest layer is crust. It is about 100km. Where as mantle ranges upto 2900 km and the inner most core ranges upto 6300km.