Explanation:
volunteering in the community.
There was a lot of British solidarity and propaganda about being strong. Many travelled to the countryside as big cities like London were being targeted. Children were sent to colonies, such as Canada.
<span>Dmitri Ivanovich Mendeleev</span>
He was a Russian chemist and inventor. He formulated the Periodic Law, created a farsighted version of the periodic table of elements,
and used it to correct the properties of some already discovered
elements and also to predict the properties of eight elements yet to be
discovered.
