Technology and Innovations Quiz

A network of satellites that orbit Earth and transmit radio signals to GPS receivers.

GPS devices use radio waves to calculate the distance between themselves and multiple satellites. By knowing the distances and the satellites' positions, the receiver can pinpoint its own location.

A portable electronic device that receives signals from GPS satellites to determine its location.

A device like a watch or phone that uses GPS to locate itself.

The accuracy of modern GPS systems allows for an error margin of about 20 meters, meaning it can tell you your location to within approximately 20 meters.

A device that uses satellites to pinpoint a user's location.

A device that measures temperature.

An object that orbits another object in space.

A portable computer weighing approximately 1-3 kg.

A machine that makes copies of documents.

A device that controls things from a distance.

A tool used for making holes.

An instrument that shows how fast you are traveling.

A type of computer that can be used anywhere because it is portable and runs on battery power.

An object that orbits around another object, such as a planet or star.

A man-made object that orbits the Earth or another celestial body.

A natural satellite, like the moon, that orbits a planet.

A device that allows laptops to run without being plugged into a power outlet.

A new thing that someone has created for the first time.

A tool or instrument that is made for a specific purpose.

The process of quickly looking over a text to get the main idea.

The process of looking for specific information in a text.

A diagram or picture used to explain a machine, device, or process.

A device that washes clothes.

A very large animal found in Africa.

A tropical storm that causes a lot of damage.

A machine that works like a person.

A device that launches satellites into space.

Websites that provide accurate, objective, and up-to-date information.

A website created by an individual, often focused on personal interests or experiences.

A website owned and operated by a company, often promoting their products or services.

A website that provides comprehensive information on a wide range of topics, often with neutral and objective content.

The act of researching information for a specific purpose, such as writing an essay.

The ability of a website to provide useful information for a specific task.

The process of carefully evaluating a website to determine its reliability and appropriateness for a particular purpose.

Using different sources to gain a comprehensive understanding of a topic.