Which of these is a fossil fuel?

Explanation: Coal is a fossil fuel formed from ancient plant remains.

Q: In Sushruta Samhita, which Nasya Roga is classified as Asadhya?
Ans: Nasa Arsha

Q: The energy stored in the organic molecules of food ultimately comes from where?
Ans: sun

Q: In modern surgery, which method is used to treat a hydrocele?
Ans: Hydrocelectomy

Q: What is the most important source of electromagnetic waves on earth?
Ans: the sun

Q: According to the report released on 28 December 2024, India has achieved a reduction of how much percentage in malaria cases?
Ans: 97%

Q: Under what type of conditions can populations grow exponentially?
Ans: ideal

Q: Who is the head of the State Executive?
Ans: Governor

Q: What is the amount of product that may be produced by a reaction under specified conditions called?
Ans: theoretical yield

Q: In a position-time graph, what does the slope of the line represent?
Ans: velocity

Q: Who became the first Indian woman to score 50 international goals on October 19, 2024?
Ans: Bala Devi

Q: What are the two terms that designate how well aqueous solutions conduct electricity?
Ans: polar and nonpolar

Q: What percentage of Americans expected higher inflation in six months, per YouGov in March 2025?
Ans: 47%

Q: In modern medicine, which condition is diagnosed using a CT scan?
Ans: Brain hemorrhage

Q: How many releases did Warner Bros. Discovery plan for 2025?
Ans: 10

Q: Biological features from a common evolutionary origin are known as what?
Ans: analogous