Want to know everything № 25 (1962)

1. Waves lapping against rocks.

A man and a boy are sitting on the Bank.

A boy reads an article about the death of a Dutch ship.

Radio message feed with "SOS"signals.

Illustrations for the tragedy: a ship,a man lying on the deck, dead people in different poses.

The explosion, the ship disappeared in the waves.

Drawing of a sailboat.

The forecastle of a sailboat with a table set for lunch.

Drawings of various sailboats whose crew disappeared without a trace.

The picture of the ship "Holco" stranded without a crew in the open sea.

Observatory.

A person makes observations through a telescope.

Astronomer G. Tikhov observes Mars through a telescope (figure).

Photo of Mars with dark stripes.

Articles in magazines and Newspapers about Mars.

Image of Mars with "channels".

2.Ice in the ocean.

Two people walk through a Blizzard.

Ship's log of the schooner "Saint Anna".

Route of the schooner "Saint Anna" (animation).

Icebreaker "Georgy Sedov" ( chronicle).

V. Yu.

Vize on Board the icebreaker.

Polar explorers plant the flag of the USSR on the island of Vize.