The color of space is often perceived as black due to the vast emptiness and absence of light. However, in images taken from space, it can show various colors depending on celestial objects and light sources.
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In ancient times, Nubra Valley, located in Ladakh, served as a navigational reference. Travelers used its prominent geographic features and landmarks, including mountains and rivers, to determine directions while traversing the rugged terrain of the Himalayas.
Forests provide various products essential for human life, including timber for construction, fruits and nuts for food, medicinal plants for healthcare, resins for industrial use, and fibers for textiles, contributing significantly to our economy and well-being.
This chapter provides foundational knowledge of temperature measurement, crucial for scientific experiments. Understanding temperature scales and measurement techniques enhances my ability to conduct accurate experiments, analyze data, and develop a systematic approach essential for scientific inquiry.
A laboratory thermometer consists of a long glass tube filled with mercury or colored alcohol, featuring a bulb at one end. It has a graduated scale for measuring temperatures typically ranging from -10°C to 110°C.