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The compass and the astrolabe.
One of the most well known is probably Velcro or Hook And Loop. The astronauts in the lunar lander had this on their boots to hold them to the floor in the low gravity. Additionally, advances in solar cells, spurred by the space program, has led to a thriving solar industry on Earth. Many medical advances can be attributed to the space program, such as the use of the MRI and CAT scanning machines, which use imaging technology invented by NASA's JPL division.
In my opinion I think the magnetic compass is more important because It made worldwide travel easier and encouraged more exploration.
It is mars exploration which will take place untill 2025.
pete_the_elite_911
The Caravel
the coronol, a spyglass for navigating
sail boat
The First Amendment made it possible for advances in technology. The freedoms given by the first amendment allow for the faster travel and communication.
advances in sailing and shipbuilding techniques(study Island)
Advances in technology made these voyages possible. A new kind of ship, the caravel, was stronger built than earlier ships. That is what made the Europeans able to begin exploring foreign lands in the 1400's.
All of the Above
In the case of European exploration, they explored for "god, glory, and gold." They wanted to convert more people to Christianity, they wanted for explore and conquer new lands for their country, and they wanted gold.
What were the three major technological advances that made it possible to explore the world from the 15th to 17th centuries? The five major advancements of the Age of Exploration were the astrolabe, magnetic compass, caravel, sextant, and Mercator’s projection.
Fossil Fuels have made manned space exploration possible.
There are quite a few devices that have made sea exploration as you know it possible. Submarines are one of these devices.
they made the toilet