Questions :
Which of the following is the hottest layer of the Earth?
Options :
- Crust
- Mantle
- Outer Core
- Inner Core
correct answer : d)
Explanation :
The crust is the outermost and coolest layer of the Earth where humans live. Below the crust lies the mantle, which is hotter than the crust but cooler than the core. The outer core consists of molten metals and is extremely hot, but the inner core is the hottest part of the Earth with temperatures comparable to the surface of the Sun, making it the correct answer.