Artificial Satellites and Their Impact

What is a satellite?

• A natural or artificial object that orbits a celestial body

• A device used to measure distance

• A type of spacecraft

• A communication device

Which of the following is NOT a type of satellite?

• Communication satellite

• Earth observation satellite

• Weather satellite

• Navigation satellite

How are satellites used for communication?

• By transmitting signals to and from Earth

• By sending messages to aliens

• By providing internet access to remote areas

• By monitoring weather patterns

What is the role of satellites in weather forecasting?

• Providing real-time data on atmospheric conditions

• Predicting future weather events

• Controlling the weather

• Collecting information about the Earth's surface

What can happen if a satellite is damaged?

• Disruption of communication services

• Interference with GPS systems

• Negative impact on scientific research

• All of the above

How can we prevent satellite damage?

• Regular maintenance

• Collision avoidance systems

• Space debris mitigation efforts

• All of the above

What is the impact of space debris on satellites?

• It can cause damage or destruction to satellites

• It can interfere with satellite communications

• It can increase the cost of space activities

• All of the above

How do satellites contribute to navigation systems?

• By transmitting signals to GPS receivers

• By providing maps

• By guiding ships and airplanes

• All of the above

What is the role of satellites in scientific research?

• Studying the Earth's climate

• Monitoring environmental changes

• Exploring the solar system

• All of the above

What are the economic implications of satellite technology?

• Supports various industries

• Generates substantial economic benefits

• Can be expensive to develop and operate

• All of the above