Sea And Water Transportation Flashcards

1
Q

What is a boat compared to a ship?

A

Smaller, and can be powered by people, animals or engines.

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2
Q

Name three different ways of powering boats.

A
  1. Rowing with paddles or oars and steering with a steering pole.
  2. Sails to catch the wind
  3. Engines
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3
Q

What was the result of the development of water transport?

A

People could explore further, and trades goods with more countries.

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4
Q

What was likely to have been the first type of boat?

A

Hollowed out tree trunks, or dugout boats

Archeologists have found these dating back to 6300 BC.

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5
Q

Name another type of primitive boat.

A

Coracle

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6
Q

What was a coracle?

A

A round boat made from a basket of branches or twigs, covered with animal skin or cloth and coated with tar

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7
Q

What type of water vessels were used in 4000BC in ancient Egypt?

A

Long narrow boats powered by many oarsmen.

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8
Q

How did the Egyptians develop their boats between 4000 and 3000 BC?

A
  1. They developed cotton sails to make them go faster with less effort. However, they still used oarsmen.
  2. They made their ships larger to enable them to cross oceans
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9
Q

Who were the most seafaring people along the Mediterranean in 1200BC?

A

The Greeks and Phoenicians

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10
Q

What water transport did the Greeks and Phoenicians develop?

A

Very big cargo ships
Improved rigging to ships
By 500BC, ships with two masts

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11
Q

What type of ships were Romans well-known for in their time?

A

Largest merchant ships

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12
Q

Describe the Roman merchant ships.

A

They could hold 1000 people.

They could carry 1000 tons.

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13
Q

What was the disadvantage of the Roman cargo ship?

A

Most of the lower level ( or ‘hold’) was filled with cargo. This meant that the passengers had to stay on deck. And had little shelter.

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14
Q

Where is the dhow originally from?

A

The Arabian Seas ( Middle East)

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15
Q

apart from the Arabian Seas, where is the dhow also used?

A

East Africa

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16
Q

Which people invented the kayak?

A

Inuit (Eskimos)

17
Q

What is a kayak?

A

A one person boat made by the Inuit for hunting and transportation.
It uses a double- bladed paddle.

18
Q

How are traditional kayaks made?

A

A frame is made of driftwood or whalebone.
Stretched skins cover the frame.
The kayak is made watertight using whale fat.

19
Q

When were steamships invented?

A

1790s

20
Q

What was revolutionary about these ships?

A

They used steam-driven engines to power themselves rather than sails.
These engines drove a water wheel which would move the ship.

21
Q

What type of engines do modern ships use?

A

Petroleum, although some use nuclear (submarines).

22
Q

Why are ships still used to carry cargo and mail all over the world?

A

Although they take longer, the cost is lower. Ships can also carry heavier goods than planes.