Maritime Engineering
%
My Stats
Current Streak
/ 5
Tokens
Lifetime Tokens
Accuracy
%
User ID
Home
Quest
Answered
Saved
Hot Topics
Following
Followers
Post
Create
Promote
1
Comments
Money
Account
Please select a topic from the list.
Out of Tokens! Answer 5 in a row to earn more tokens
Biochemistry
American Political History
Nuclear Physics
Crop Farming
International Relations
Nuclear Non-Proliferation
Atomic Structure
Cardiology
Skyscraper Design
Academic Publishing
Cruise Tourism
Greek Mythology
Photography
Reproductive Health
States of Matter
Anatomy
Solar Energy
Ancient Writing Systems
Natural Wonders
Photography Equipment
Medieval History
Military History
Human Physiology
Data Storage
Special Operations
Electricity and Magnetism
Industrial Production
Waste Management
Medical Imaging
Ecology
B
Bb115
Books and cars
➕ Follow Author
📄 View Journals
>>
Followers:
7
Lifetime Tokens:
0
TECHNOLOGY
Maritime Engineering
Project B30 Ships
Poland's first post-war seagoing ship became a symbol of national industrial rebirth
11 days ago
0
What was the primary strategic purpose behind Poland's Project B30 shipbuilding program?
To develop luxury passenger liners for international tourism
To create military warships for immediate post-war defense
To rapidly rebuild Poland's maritime transport capacity for essential cargo after World War II
S
SteveO1
Technology and cars
➕ Follow Author
📄 View Journals
>>
Followers:
8
Lifetime Tokens:
6
ENGINEERING
Maritime Engineering
Dry Dock
How dry docks quietly keep the world's ships afloat and seaworthy
8 Feb 2026
0
What is the primary advantage of draining water from a dry dock after a ship has floated in?
It helps the ship to float higher in the water for better inspection.
It allows workers to access and repair the ship's hull below the waterline.
It prevents the ship from moving during storms while docked.
B
Bb_king
Author has not completed a profile
➕ Follow Author
📄 View Journals
>>
Followers:
1
Lifetime Tokens:
0
ENGINEERING
Maritime Engineering
Deepwater Container Ships
How ultra-large deepwater container ships transformed global trade routes and port infrastructure
8 Feb 2026
0
What was the primary impact of introducing deepwater container ships like the Triple E class on global trade?
They enabled the transport of significantly larger cargo volumes across oceans more efficiently.
They primarily improved passenger travel across oceans.
They reduced the need for ports with deepwater capabilities.
S
SteveO1
Technology and cars
➕ Follow Author
📄 View Journals
>>
Followers:
8
Lifetime Tokens:
6
ENGINEERING
Maritime Engineering
Shipbuilding
Shipbuilding combines ancient craftsmanship with modern engineering in specialized shipyards
4 Feb 2026
0
What is the primary role of a shipyard in the shipbuilding process?
To design ships without any physical construction
To provide a specialized facility equipped for constructing and repairing ships
To operate ships after they are built
F
Feefo
Writer, polemicist and truth teller
➕ Follow Author
📄 View Journals
>>
Followers:
3
Lifetime Tokens:
0
ENGINEERING
Maritime Engineering
Graving Dock
Graving docks enable underwater ship repairs by draining water to expose the hull safely
2 Feb 2026
0
What is the primary advantage of using a graving dock for ship maintenance compared to performing repairs while the ship is afloat?
It enables ships to be repaired without ever entering the water.
It allows ships to be repaired while they are still moving in the water.
It allows workers to access and repair parts of the ship's hull that are normally underwater.
F
Feefo
Writer, polemicist and truth teller
➕ Follow Author
📄 View Journals
>>
Followers:
3
Lifetime Tokens:
0
ENGINEERING
Maritime Engineering
Dry Dock
Dry docks enable underwater ship repairs by creating a temporary dry environment
29 Jan 2026
0
What is the primary purpose of draining water from a dry dock after a vessel has been floated in?
To increase the vessel's buoyancy for easier movement
To prevent the vessel from floating away during construction
To allow the vessel to rest on a dry platform for maintenance and repairs
1
123
➕ Follow Author
📄 View Journals
>>
Followers:
0
Lifetime Tokens:
0
ENGINEERING
Maritime Engineering
E-class container ships
E-class container ships set a new standard in maritime capacity and size before 2012
25 Jan 2026
0
What was the primary significance of the E-class container ships in the context of maritime shipping when they were introduced?
They were the first container ships to use nuclear power for propulsion.
They were the largest container ships ever constructed until 2012, significantly increasing shipping capacity.
They were the smallest container ships designed for short-distance coastal shipping.
×
Comments
Loading....
Share comment
5
Streak Win!
Game Over