What do you call the ancient cores of continents, where the earliest continental crust is now found?
- Correct Answer: cratons
- mantles
- craters
- escarpments
Explanation: The earliest continental crust is now found in the ancient cores of continents, called the cratons . Geologists can learn many things about the Precambrian by studying the rocks of the cratons.
More Random Questions
Q: Who was the Mauryan emperor who adopted Buddhism?
Ans: Ashoka
Ans: Ashoka
Q: Which planet is known as the ‘Red Planet’?
Ans: Mars
Ans: Mars
Q: What was a significant market reaction to Trump’s policies in March 2025?
Ans: Increased stock prices
Ans: Increased stock prices
Q: Arthropods today have two unusual hox genes, both of which influence what?
Ans: motility
Ans: motility
Q: Which article ensures the right to education?
Ans: Article 21A
Ans: Article 21A
Q: An ECG shows a prolonged QT interval in a patient on antipsychotics. Which electrolyte imbalance is most likely responsible?
Ans: Hypokalemia
Ans: Hypokalemia
Q: Meiosis is part of the process of gametogenesis, which is the production of what?
Ans: sperm only
Ans: sperm only
Q: On 5 May, 2024, the Pension Department launched which portal for government retirees?
Ans: Bhavishya Portal
Ans: Bhavishya Portal
Q: How many steps are involved in blood clotting?
Ans: three
Ans: three
Q: On October 20, 2024, 'Indian Railways' has reduced the advance reservation period from 120 days to how many days?
Ans: 60 days
Ans: 60 days
Q: In which state, the militant group 'Hynniewtrap National Liberation Council' has been banned for five years?
Ans: Meghalaya
Ans: Meghalaya
Q: Who has been awarded the prestigious 'Green World Environment Award' on 20 November 2024?
Ans: Coal India
Ans: Coal India
Q: Which country has successfully conducted a training launch of the Fatah-Il rocket system on May 16, 2024?
Ans: Pakistan
Ans: Pakistan
Q: Who fought in the Battle of Buxar (1764)?
Ans: Mir Qasim
Ans: Mir Qasim
Q: What is the moon's shadow's inner part called?
Ans: umbra
Ans: umbra
