- Nanomedicine
- “Nanomedicine is the medical application of nanotechnology. The approaches to nanomedicine range from the medical use of nanomaterials, to nanoelectronic biosensors, and even possible future
- What Is Nanotechnology? | Wonderopolis
- “Nanotechnology is a broad term that encompasses technology, science, and engineering across many different fields, such as chemistry, biology, and physics.
- Hovercraft
- “hovercraft, a craft capable of travelling over land, water, mud or ice and other surfaces both at speed and when stationary. They operate by creating a cushion of high-pressure air
- Google Maps
- “Google Maps is a web mapping service application and technology It offers street maps, a route planner for traveling by foot, car, bike (beta), or with public transportation
- How Gears Work | HowStuffWorks
- “Gears are used in tons of mechanical devices. They do several important jobs, but most important, they provide a gear reduction in motorized equipment.
- Watch
- “A watch is a timepiece, typically worn either on the wrist or attached on a chain and carried in a pocket. Wristwatches are the most common type of watch used today. Watches evolved in the 1700s
- Clock
- “A clock is an instrument for measuring, indicating and maintaining the time.The clock is one of the oldest human inventions, meeting the need to consistently measure intervals of time
- How Did People Keep Time Before Clocks? | Wonderopolis
- “many ancient peoples, including the ancient Babylonians, Egyptians, Chinese, and Hindus, divided the Sun’s cycle into different timekeeping periods.
hovercraft, clocks, nanomedicine
engineering 4 kids 