Question

1. Explain briefly the Neolithic Revolution
2. On a
map of
India mark the
following
a.) Kurnool caves b) hunsgi
c) Brahmagiri d) Adichanallus
e) Bhimbetka

3. Explain the two methods of creating
tools in the Palaeolithic period.​

Answer 1

Answer:

Isotopes are nuclides having the same atomic number. For example: . Isobars are nuclides having the same mass number. ... First off, an Isotope is an element of the periodic table where the Atom has the same number of neutrons but a different number of protons, they are chemically identical and differ only in Atomic mass.