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Was lateen rings used by the european sailors during the age of the exploration?
yes
What type technology aided Portuguese exploration?
They built caravels, made better maps, used the rudder, used the lateen (a triangular sail), used an astrolabe, also used a compass.
What is the importance of lateen sail?
The lateen is believed to have been used in the Eastern Mediterranean as early as the 2nd Century ce (common ear). The effective use by the Arabs caused it's rapid spread through the Mediterranean. The lateen sail was so popular because its ability to sail into the wind. Prior to the lateen a majority of sea vessels used square sails (which one can imagine wouldn't sail into the wind very effectively). The lateen made up a majority of ship sails during the Age of Discovery (When Columbus discovered the Americas). The lateen made it possible to sail faster, farther, and more efficiently. An elite ship during the Age of Discovery was the caravel, its elite status can be attributed to how effectively it utilized the lateen sail.
What is an example of Lateen Sail?
The Arabs used them
How many types of drilling rigs are there?
There are several types of drilling rigs used for various drilling operations, each designed to suit specific purposes and geological conditions. Some of the most common types of drilling rigs include: Land Drilling Rigs: These are conventional drilling rigs used on land for oil and gas exploration, water wells, geothermal wells, and other drilling applications. Offshore Drilling Rigs: Offshore rigs are used to drill for oil and gas reserves beneath the seabed. They can be fixed platform rigs, jack-up rigs, semisubmersible rigs, or drillships. Rotary Drilling Rigs: Rotary rigs use a rotating drill bit to drill into the ground. They are versatile and widely used for various drilling applications. Cable Tool Drilling Rigs: Also known as percussion rigs, these rigs use a heavy drill bit that repeatedly drops and strikes the ground to break rocks. Directional Drilling Rigs: These rigs are designed to drill at non-vertical angles, allowing wells to access reserves located horizontally or in specific directions. Auger Drilling Rigs: Auger rigs use a helical screw-like drill bit to excavate materials, commonly used for environmental and geotechnical drilling. Reverse Circulation (RC) Drilling Rigs: RC rigs use dual-wall drill rods and a down-the-hole hammer for faster and more efficient drilling. Core Drilling Rigs: Core rigs are used to retrieve core samples from the ground, crucial for geological analysis and exploration. Sonic Drilling Rigs: Sonic rigs use high-frequency vibrations to drill and retrieve core samples with minimal disturbance to the surrounding soil. Hydraulic Drilling Rigs: These rigs use hydraulic power for drilling operations, commonly used for water wells and geotechnical investigations. Each type of drilling rig has its advantages and applications, depending on the geological conditions, drilling objectives, and project requirements. The choice of drilling rig depends on factors such as depth, drilling method, ground conditions, and the type of material being drilled. Pole Hole Drilling Rigs Manufacturers
What are the different types of camera rigs used in photography and videography?
Camera rigs used in photography and videography include handheld rigs, shoulder rigs, tripod rigs, gimbal rigs, and crane rigs. Each type of rig serves a specific purpose in stabilizing and maneuvering the camera to achieve desired shots.
What instrument was used during the Age of Exploration to observe stars?
At the Age of Exploration they used telescope to observe stars.
What is the difference between a 15th century caravel and a 20th century?
caravel is a small, highly maneuverable, two- or three-masted lateen-rigged ship, created by the Portuguese and used also by them and by the Spanish for long voyages of exploration from the 15th century. It's derived from the qarib used by Muslim Andalusian explorers in the 13th century.[2] caravel is a small, highly maneuverable, two- or three-masted lateen-rigged ship, created by the Portuguese and used also by them and by the Spanish for long voyages of exploration from the 15th century. It's derived from the qarib used by Muslim Andalusian explorers in the 13th century.[2] caravel is a small, highly maneuverable, two- or three-masted lateen-rigged ship, created by the Portuguese and used also by them and by the Spanish for long voyages of exploration from the 15th century. It's derived from the qarib used by Muslim Andalusian explorers in the 13th century.[2]
What type of technology aided portuguese's exploration?
Portuguese exploration was aided by advancements such as the caravel ship design, navigational tools like the astrolabe and compass, and the development of more accurate maps and charts. Additionally, improvements in cartography and the sharing of knowledge with other explorers and navigators contributed to their successful exploration efforts.
What are oil rigs used for?
Oil rigs are used to drill wells in the earth to extract crude oil and natural gas.
Oil rigs are used for?
Oil rigs are used to drill wells in the earth to extract crude oil and natural gas.
What ocean was used during exploration and colonization?
The Atlantic Ocean
