Beyond Borders: Earth Observation Satellites Quiz
Embark on a cosmic journey with our "Beyond Borders: Earth Observation Satellites Quiz" and delve into the fascinating realm of space technology and remote sensing. This quiz transcends geographical boundaries, inviting you to explore the critical role Earth Observation Satellites play in monitoring our planet.
From tracking climate patterns to assessing environmental changes, each question unveils the extraordinary capabilities of these satellites in providing a global perspective. Challenge yourself with inquiries that traverse the frontiers of space science, covering satellite orbits, sensor technologies, and the impact of Earth Observation on various industries.
Whether you're an aspiring space enthusiast, environmentalist, or Read moretech buff, this quiz promises a knowledgeable experience. Sharpen your cosmic knowledge, transcend borders, and unravel the secrets of Earth Observation Satellites. Take the quiz now and elevate your understanding of the pivotal role these satellites play in our interconnected world. Are you ready to take off?
Earth Observation Satellites Questions and Answers
- 1.
Which of the following earth observation satellites is also known as Landsat 8?
- A.
Himawari-8
- B.
GOES-16
- C.
Sentinel-2
- D.
LDCM
Correct Answer
D. LDCMExplanation
The Landsat 8 is an American Earth observation satellite launched on 11 February 2013. It is the eighth satellite in the Landsat program, the seventh to reach orbit successfully. Originally called the Landsat Data Continuity Mission (LDCM), it is a collaboration between NASA and the United States Geological Survey (USGS).Rate this question:
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- 2.
Which earth observation satellite is primarily used for atmospheric and climate studies?
- A.
MetOp
- B.
Hubble Space Telescope
- C.
Kompsat-3A
- D.
Aqua
Correct Answer
D. AquaExplanation
The earth observation satellite primarily used for atmospheric and climate studies is Aqua. It was launched by NASA in 2002 to monitor Earth's water cycle, including water vapor, clouds, and precipitation.Rate this question:
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- 3.
Which satellite constellation provides global coverage for Earth observation?
- A.
IRNSS
- B.
Galileo
- C.
GPS
- D.
Copernicus
Correct Answer
D. CopernicusExplanation
The Copernicus satellite constellation, operated by the European Space Agency (ESA), provides global coverage for Earth observation. It consists of multiple satellites dedicated to monitoring various aspects of Earth, including climate, land, marine, and atmosphere.Rate this question:
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- 4.
Which earth observation satellite mission was dedicated to measure carbon dioxide levels in Earth's atmosphere?
- A.
GOES-R
- B.
SMAP
- C.
OCO-2
- D.
DMSP
Correct Answer
C. OCO-2Explanation
The earth observation satellite mission dedicated to studying the ozone layer is OCO-2 (Orbiting Carbon Observatory-2). It was launched by NASA in 2014 to precisely measure carbon dioxide levels in Earth's atmosphere and study its impact on climate change.Rate this question:
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- 5.
Which satellite system provides high-resolution optical imagery for Earth observation?
- A.
METEOSAT
- B.
Pleiades
- C.
RADARSAT
- D.
Oceansat-2
Correct Answer
B. PleiadesExplanation
The satellite system that provides high-resolution optical imagery for Earth observation is Pleiades. It is operated by the French Space Agency (CNES) and provides detailed images to support various applications including urban planning, agriculture, and environmental management.Rate this question:
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- 6.
Which earth observation satellite is used for monitoring natural disasters and environmental changes?
- A.
WorldView-3
- B.
CBERS
- C.
GeoEye-1
- D.
RADARSAT-2
Correct Answer
B. CBERSExplanation
The earth observation satellite used for monitoring natural disasters and environmental changes is CBERS (China-Brazil Earth Resources Satellite). It is a joint mission between China and Brazil, providing data for disaster monitoring, agriculture, forestry, and urban planning.Rate this question:
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- 7.
Which satellite system focuses on monitoring space weather and solar activity?
- A.
ERS
- B.
ICESat-2
- C.
SWARM
- D.
SOHO
Correct Answer
D. SOHOExplanation
The satellite system that focuses on monitoring space weather and solar activity is SOHO (Solar and Heliospheric Observatory). It is a joint mission between NASA and the European Space Agency (ESA) and provides valuable data on the Sun's behavior and its impact on Earth.Rate this question:
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- 8.
Which earth observation satellite provides data for mapping and land cover classification?
- A.
Formosat-2
- B.
RISAT-1
- C.
KOMPSAT-5
- D.
Pleiades-HR
Correct Answer
D. Pleiades-HRExplanation
The Pleiades-HR satellite provides data for mapping and land cover classification. The Pleiades-HR is a high-resolution optical imaging constellation of CNES, the space agency of France, consisting of identical twin satellites, Pleiades-1A and Pleiades-1B. The primary objective of the Pleiades-HR mission is to provide high-resolution multispectral imagery with high geo-location accuracy. It offers several types of acquisition modes to fulfill various application fields of cartography, agriculture, forestry, hydrology, geological prospecting, dynamic geology, risk management, and defense.Rate this question:
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- 9.
Which satellite system is primarily used for weather forecasting and storm tracking?
- A.
NOAA
- B.
SPOT
- C.
SUOMI NPP
- D.
DMC-3
Correct Answer
A. NOAAExplanation
The satellite system primarily used for weather forecasting and storm tracking is NOAA (National Oceanic and Atmospheric Administration). It operates a fleet of satellites to monitor weather patterns, collect atmospheric data, and provide accurate forecasts to improve public safety and inform decision-making.Rate this question:
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- 10.
Which earth observation satellite measures the Earth's gravitational field and changes in its land and water distribution?
- A.
GRACE-FO
- B.
WorldView-4
- C.
Kanopus-V
- D.
ALOS-2
Correct Answer
A. GRACE-FOExplanation
The earth observation satellite that measures the Earth's gravitational field and changes in its land and water distribution is GRACE-FO (Gravity Recovery and Climate Experiment Follow-On). It is a joint mission between NASA and the German Research Centre for Geosciences (GFZ) to study Earth's water cycle, ice sheet dynamics, and climate change impacts.Rate this question:
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- 11.
Which satellite system provides real-time monitoring of ocean surface conditions?
- A.
GOES-17
- B.
SEOSAT-Ingenio
- C.
WorldView-2
- D.
Jason-3
Correct Answer
D. Jason-3Explanation
The satellite system that provides real-time monitoring of ocean surface conditions is Jason-3. It is a joint mission of multiple organizations including NASA, NOAA, CNES, and EUMETSAT to measure ocean height, sea level rise, and ocean circulation to improve understanding of climate variability and ocean currents.Rate this question:
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- 12.
Which earth observation satellite constellation focuses on monitoring air quality and greenhouse gases?
- A.
SLATS
- B.
ASM
- C.
CARBONITE
- D.
Sentinel-5
Correct Answer
D. Sentinel-5Explanation
The earth observation satellite constellation that focuses on monitoring air quality and greenhouse gases is Sentinel-5. It is part of the Copernicus program managed by the European Space Agency (ESA) and provides high-resolution data on various atmospheric pollutants, ozone, and carbon monoxide.Rate this question:
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- 13.
Which satellite system is primarily used for land surveying and cadastral mapping?
- A.
Ziyuan-3
- B.
Radarsat-1
- C.
TH-1A
- D.
Flock
Correct Answer
A. Ziyuan-3Explanation
The satellite system primarily used for land surveying and cadastral mapping is Ziyuan-3. It is operated by the China Centre for Resources Satellite Data and Application and provides high-resolution data for urban planning, land management, and resource exploration.Rate this question:
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- 14.
Which earth observation satellite mission is dedicated to studying the Earth's gravity and magnetic fields?
- A.
SKYMED
- B.
DMC-2
- C.
COSMO-SkyMed
- D.
Swarm
Correct Answer
D. SwarmExplanation
The earth observation satellite mission dedicated to studying the Earth's gravity and magnetic fields is Swarm. It is a European Space Agency (ESA) mission consisting of three satellites to precisely measure Earth's magnetic field and its variations for various scientific and operational purposes.Rate this question:
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- 15.
Which satellite system provides global coverage for monitoring climate and weather patterns?
- A.
HJ-1
- B.
GPM
- C.
HY-2A
- D.
METOP
Correct Answer
D. METOPExplanation
The satellite system that provides global coverage for monitoring climate and weather patterns is METOP. It is a series of polar-orbiting satellites operated by EUMETSAT to collect data on atmospheric temperature, humidity, clouds, and other meteorological parameters to improve weather forecasts and monitor climate trends.Rate this question:
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Current Version
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Jul 26, 2024Quiz Edited by
ProProfs Editorial Team -
Nov 15, 2023Quiz Created by
Surajit Dey
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