SPACE SCIENCE AND TECHNOLOGY

"During the 20th-century human beings started the physical exploration of physical exploration with the help of high altitude balloon flights."

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During the 20th-century human beings started the physical exploration of physical exploration with the help of high altitude balloon flights.

Later these balloon flights were replaced by the advanced technology that is rocket and space shuttle.

Earth is the cradle of humanity, but one can’t live in a cradle forever.

It is the natural instinct of the human brain to explore, discover, and unravel the mysteries of this universe we humans have a strong curiosity to know what lies beyond the earth and this galaxy.

In 1961, Russian scientist Yuri Gieveagarin attained a landmark achievement by sending an unmanned spacecraft to outer space.

We have a strong urge to know, to witness, and then believe.

So it is the human elements inside us that tell stretch out the vision and look for what actually the universe contains and therefore, for this man-created space technology.

Satellite is an advanced technology machine launched into space with the purpose of revolving around the earth and collecting the targeted data.

The satellite has as such no specific shape however it has two essential parts which are the antenna it sends and receives information and the power source it is either a solar panel or battery that provides backup to the functionality of the satellite.

We have different types of satellites that work around space which is communication satellites- it is designed largely for the purpose of communication.

It contains the Transmitter and Responder these instruments help in transmitting data.

Earth Observation Satellite- This satellite helps find the earth’s resources and also helps in disaster management so it is basically a remote sensing satellite.

Navigation satellite- such satellite helps in navigation.

So it is basically a Global Positioning Satellite.

Weather Satellite- this satellite is exclusively designed for a weather forecast.

It has a high-resolution camera that takes pictures of weather systems and sends them.

The average lifespan of the satellite is ten to fifteen years after which it is parked in a junkyard orbit or burned up in Earth’s atmosphere.

Space and technology is a technology that is related to entering or retrieving objects or life forms from space.

It is definitely supported for mankind as it has a wide area of applications such as remote sensing, weather forecasting, and space colonizing.

Operational remote sensing satellite-like IRS (Indian Remote Sensing Satellite) are providing vital inputs on agriculture, soil, forestry, ocean resources, water and land resources, mineral exploration, and flood management.

The geostationary satellite has revolutionized the area of communication particularly TV broadcast, education, and disaster warning.

Astronomy and earth sciences also benefitted a great deal from space technology’s important operations like mining minerals on the moon and planets, producing products in zero gravity and expounding our environment, and raving humanity in case of global destruction all depends on space technology.

Space technology not only adds zeal to humanity but also ensures its survival and in this way provides a great common purpose to mankind as a whole.

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