The main purpose for both canals is for shipping and trades.
<span>Guglielmo Marconi's work was in radio signals, and one of his inventions was the radio telegraph (AKA wireless telegraph)</span>
Answer: there are ten provinces in Canada and 3 territories. Each province has its parties but the major parties at the Federal level are: Bloc Québécois, Canadian Action Party, Christian Heritage Party, Communist Party of Canada
, Conservative Party of Canada
, Green Party of Canada
, Liberal Party of Canada
, Libertarian Party of Canada, Marijuana Party of Canada
, Marxist-Leninist Party of Canada, New Democratic Party
, Progressive Canadian Party.
Explanation: Justin Trudeaou, the current Prime Minister of Canada, represented the Liberal party, Stephen Harper represented the Conservative Party and Thomas Mulcair represented the New Democratic Party in Federal general election in 2015.
<span>The development of vaccines was presented as an important revolution in pharmacology for many reasons. The development of both vaccines and antibiotics helped control major communicable diseases, the development of psychopharmacology and psychoactive drugs were used to treat mental illness, and the development of the oral contraceptive as a pharmacological approach were used in family planning.</span>
