There have been many manned spaceflights since the 1960s. Apollo 8 – December 1968. It was the first manned spaceflight … More
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Interesting, engineering, ideas, updates #e4k
marine propulsion system
Ships have special needs for propulsion. conventional propulsion system – a large two stroke engine is connected to a shaft, … More
marine ecology
marine – Having to do with the ocean world or environment. marine ecologist – A scientist who studies the ocean’s … More
marine biology
marine discovery – research Marine Engineers and Naval Architects – Marine engineers and naval architects design, build, and maintain ships … More
marine
The sailboat, probably originated in the fourth millennium b.c., transformed travel, warfare, and our view of the world. Marine describes … More
manufacturing
The assembly line, 1913 – Turned a craft-based economy into a mass-market one Manufacturing Engineering – technology related to manufacturing … More
maneuverability
The Orbitwheel‘s concept is basic, but with the wheels whirling around your feet, you are capable of countless tricks and … More
manufactuability
Manufactuability – Lots of objects and structures can be design that can’t be made. If the idea is to make … More
map
Map mapping Contour map – A contour line represents a single equal elevation: that is, all points on the same … More
man-made leaf
photosynthesis oxygen CO2 – carbon dioxide light dependent reactions chloroplasts silk protein What’s the problem? leaf that could enable humans … More
marble maze
http://frugalfun4boys.com/2014/08/17/build-marble-run-craft-sticks/ Maze – is a path or collection of paths, typically from an entrance to a goal. The word is … More
maker space
Innovation Lab / Digital Shop – better names? makerspace * e4k stem 2018.2 * digital kindle/ipads drawing animation photo music … More
Magnetic Tightrope
moas magnetic1a.png How a magnet affects another magnet and a compass Magnets: Demonstrating force at a distance Sunshine State Standards: … More
Magellan
Ferdinand Magellan – Magellan’s expedition of 1519–1522 became the first expedition to sail from the Atlantic Ocean into the Pacific … More
Magic Wand
moas wand1.png Persistence of vision puts your name together Light: Demonstrating the Persistence of Vision Sunshine State Standards: SC.F.1.2 SC.H.1.2 … More