영어1 미래엔 김성연 5과 빈칸 변형

For years, people have gazed at the sky, wondering about the ____ of the world beyond.

This curiosity has led to the exploration of the universe, ____ as a result, space is no longer an unknown territory.

Since the launch of the first ____ satellite, Sputnik 1, in 1957, the world has witnessed the blossoming of space exploration.

Satellites and Satellite ____

As you look up at the night sky, you may have seen a bright, twinkling star and wondered ____ it was a star or a satellite.

Satellites play ____ vital role in space science, and their development has opened up a new era of space travel and research.

Satellites are machines launched into space that orbit the ____

They gather data from every corner ____ the globe, from wheat fields in Zambia to glaciers in Antarctica.

Once collected, the satellite data are transmitted back to the ground station to be analyzed and turned into ____ information that people can use in their everyday lives.

During this process, the data are reviewed by the ____ before they are sent out to users.

Satellites are used in various fields, ____ as communication, navigation, weather forecasting, scientific research, and Earth observation.

Firstly, ____ data play a crucial role in facilitating global communication by supporting TV signals, radio broadcasts, internet connections, and telephone calls.

Additionally, navigation satellites transmit signals used by the Global ____ System (GPS) to determine the location of objects on Earth.

If you have a GPS receiver, these satellites can help you ____ locate your destination.

____ satellites collect data on weather patterns to provide forecasts.

Satellites are also extensively used for scientific research and experiments that explore the Earth’s atmosphere, other planets, and ____

Satellite data are invaluable for observation and monitoring purposes ____ well.

For example, high-resolution satellite images provide information that is ____ for various purposes, including military surveillance.

And that is ____ all.

In the ____ of agriculture, satellites are useful for enhancing crop management and production.

They monitor crop health and predict crop yields during the harvest ____

It is also known ____ satellite data can help to estimate market sales based on the number of cars in parking lots.

This information helps develop effective marketing strategies ____ make informed decisions for higher profits.

Most importantly, satellite images are used to locate emergency ____

For example, in the event of a disaster, satellite images can help locate blocked roads or ____ buildings, allowing rescuers to find people in time.

Satellites can monitor ____ any part of the globe, identifying, predicting, and managing what is happening around the world.

The increasing number of satellites launched into orbit has ____ problems, one of which is space debris.

Nearly half of the satellites in ____ are no longer in use.

However, they continue ____ orbit the Earth at high speeds and sometimes collide with other satellites.

These impacts have created up to 1 million pieces of space debris, which can damage satellites already in orbit and pose a threat ____ future space missions.

Another problem is ____ light pollution from satellites.

Enormous numbers of low-flying satellites have been launched into space, and this is ____ to continue.

Although they don’t generate their own light, these satellites and pieces of space debris reflect sunlight, contributing to ____ brightness of the night sky.

It is predicted ____ by 2030, the night sky will be up to 12 percent brighter than its natural darkness.

This means that in the near future we may not be able ____ see the stars anymore.

In addition, the development of satellite ____ is closely tied to unequal access to information.

Some countries lack satellites or the capability to analyze satellite data, while others have launched hundreds ____ them and created a vast pool of information.

Approximately 37 percent of the global population remains unconnected ____ the internet, unable to fully benefit from satellite-based services.

This difference in access results ____ an uneven distribution of satellite information collected from space.

In conclusion, while ____ technology has revolutionized the world, it still has limitations and challenges.

Addressing ____ issues is crucial for building a promising future for space exploration.

The space industry also needs ____ share responsibility and collaborate to properly use satellite technology.

____ then can we ensure an equal distribution of resources and information, benefiting all humans on Earth.

Satellites Launched ____ Korea

____ satellites have been launched in Korea, each with a specific purpose.

The first one was Korea Institute of Technology Satellite-1 (KITSAT-1), which was launched in 1992 ____ scientific research and experimentation.

It is also known as “Our Star ____

The ____ one was KOREASAT-1 in 1995, which was Korea’s first communication satellite.

Since 1999, Korea has launched KOMPSAT-1, for various purposes, and ____ for monitoring weather and the oceans.

Then, ____ 2020, Anasis 2 was launched for military surveillance.

In 2023, ____ and seven other satellites were launched using a domestically developed rocket, Nuri.