In Asia, Japan renounced its former isolation, opened her ports to foreign trade, and changes of almost startling rapidity were adopted in the country. The whole political constitution of the empire was remodeled; and Japan took rank with the great powers of the world.

The continent of South America was apportioned among the various present-day countries; Africa has been colonized and divided among the European powers; and the commonwealths of Canada, Australia and New Zealand have taken a foremost place among the colonies of Great Britain.

World About A. D. 1915.—In the realm of geographical discovery the supreme events were the attainment of the North Pole by Admiral Peary, and that of the South Pole by Captain Roald Amundsen.

The geographical changes resulting from the great European War are noted in connection with the nations and colonies directly affected.

THE WORLD’S GREATEST EXPLORERS

Explanation of Abbreviations.—Arab., Arabian; Brit., British; Carthag., Carthaginian; Dan., Danish; Dut., Dutch; Egypt., Egyptian; Eng., English; Fr., French; Gen., Genoese; Ger., German; Ital., Italian; Norw., Norwegian; Port., Portuguese; Rus., Russian; Scot., Scotch; Span., Spanish: Swed., Swedish; U. S., United States; Ven., Venetian.

B.C.1400-1250.—Egyptians make invasions of Habesh, Arabia, Phœnicia, Syria.

B.C.1350(?).—Greeks undertake Argonautic expedition to Colchis.

B.C.1000.—Phœnicians voyage to Ophir, Gades, Britain.