Answer:
The overriding objective of Frederick's rule was to increase the power of the state. His desire to foster education and cultural life was sincere, but these humanitarian goals were secondary compared with the task of building a great army and gaining the financial resources needed to maintain it.
Answer:
a and b
Explanation:
Indo-European and Sino-Tibetan are the largest two language families, with over 4.6 billion speakers between them.
Answer: 1- (D)
2- Lithosphere
3- True
4- True
Explanation: Black smokers are generated in the mid oceanic ridges and during the underwater volcanic eruption, which is a hot vent releasing black colored smokes of sulfur from it. They are often associated with the Volcanogenic Massive Sulfide (VMS) deposits.
The lithosphere is the rigid broken plates that are relatively cool and flows over the weaker and viscous asthenosphere layer.
When the groundwater flow intersects the ground level, it forces the water to come out to the surface forming a spring.
The study of changing atmospheric composition along with the ice cores, helps in determing the age upto 800,000 years. But recently, a new discovery has made, in which the ice cores helped in dating back to about 1.5 million years.
That’s really cool thanks for the points