RIO DE JANEIRO HARBOUR DEFENCES - SOUND - FOREIGN COMMENTARY

RIO DE JANEIRO HARBOUR DEFENCES - SOUND - FOREIGN COMMENTARY

Assessment

Interactive Video

History

KG - University

Hard

Created by

Wayground Content

FREE Resource

The video discusses Brazil's strategies to defend its famous harbor against enemy submarines. It explains the use of mines in sea routes and large traps at the harbor entrance in Rio to capture submarines. Additionally, it covers other naval countermeasures, including deploying mines and using floating dynamite to combat enemy ships. The video concludes with training exercises involving heavy artillery.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary method used by Brazil to protect its harbor from enemy submarines?

Building underwater barriers

Using radar technology

Deploying mines in sea routes

Patrolling with naval ships

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the large floating guides at the harbor entrance in Rio?

To signal weather conditions

To measure water depth

To trap enemy submarines

To guide ships safely

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT mentioned as a defense tactic against enemy naval forces?

Training with deep-sea shells

Using floating dynamite

Deploying mines from ships

Installing underwater cameras

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How are mines transported for deployment against enemy ships?

By helicopters

By aircraft

By submarines

By ships

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of training is conducted to enhance naval defense?

Training with deep-sea shells

Training with sonar equipment

Training with torpedoes

Training with surface-to-air missiles