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Biology CBSE Live product
Class 8 (2025-26)
Our Home: Earth, a Unique Life-Sustaining Planet
The uniqueness of Earth
4.
ISRO and False images
Question:
4
m.
Identify the right choice.
Note: For both questions, more than one answer is correct.
1.
Which of the following are major achievements of ISRO?
Launching communication satellites
Mangalyaan (Mars Orbiter Mission)
Chandrayaan missions
Deep-sea mining
2.
Why are infrared wavelengths often used in false-coloured images?
Water absorbs infrared
Healthy plants reflect infrared strongly
Heat patterns become visible
Infrared shows living organisms glowing red
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