What type of fossils are useful for determining the ages of rock layers?
- Correct Answer: index fossils
- trace fossils
- cast fossils
- mold fossils
Explanation: Fossils are the best form of evidence about the history of life on Earth. Fossils also give us clues about major geological events and past climates. Index fossils are useful for determining the ages of rock layers.
More Random Questions
Q: According to Charaka, which Rasayana is indicated for bone health?
Ans: Laksha
Ans: Laksha
Q: On May 11, 2024, who has been suspended by the global wrestling governing body UWW?
Ans: Bajrang Punia
Ans: Bajrang Punia
Q: What was the impact of Trump’s policies on Mexico in February 2025?
Ans: Economic growth
Ans: Economic growth
Q: How did Trump’s stock market performance compare globally in Feb 2025?
Ans: Outperformed
Ans: Outperformed
Q: What is the purpose of the sway bar in a vehicle?
Ans: Reduces body roll
Ans: Reduces body roll
Q: What happens to atoms during a substitution reaction?
Ans: replace another in a molecule
Ans: replace another in a molecule
Q: How should a driver maintain vehicle tires?
Ans: Rotate every 10,000 km
Ans: Rotate every 10,000 km
Q: How many tons of gold kept abroad has the RBI brought back to India?
Ans: 102
Ans: 102
Q: What is the transition from solid to vapor is called?
Ans: ionization
Ans: ionization
Q: In Charaka Samhita, which Chikitsa is indicated for Vataja Grahani?
Ans: Anuvasana Basti
Ans: Anuvasana Basti
Q: In multiprogramming with fixed partitions, if a process requires more memory than is available in a partition, it may lead to:
Ans: Operating Systems
Ans: Operating Systems
Q: What is the purpose of a vehicle’s emission norms under the MV Act?
Ans: Reduce pollution
Ans: Reduce pollution
Q: According to Sharanghadhara, the Anupana for Punarnavadi Mandura in Pandu is:
Ans: Buttermilk
Ans: Buttermilk
Q: In Rasa Ratna Samuchchaya, which Bhasma is prepared using Tamra?
Ans: Tamra Bhasma
Ans: Tamra Bhasma
Q: Who has been named 'Airline of the Year' at the 2024?
Ans: IndiGo
Ans: IndiGo
