Which of these helps keep the environment clean?

Explanation: Planting trees improves air quality and supports the environment.

Q: Solid coal, liquid petroleum, and liquid natural gas are all types of what?
Ans: fossil fuels

Q: Why did local TV face ad revenue challenges in 2025?
Ans: Increased competition

Q: What is the official name for the study of life?
Ans: botany

Q: Which vaccine is administered at 6 weeks of age in the Indian immunization schedule?
Ans: DPT

Q: What is the ability to see called?
Ans: hearing

Q: What is the moon's shadow's inner part called?
Ans: umbra

Q: In which state will the guilty of 'love jihad' be given life imprisonment?
Ans: Assam

Q: Which company saw a 4.2% decline on April 10, 2025?
Ans: Tesla

Q: On June 14, 2024, who has been declared ICC Player of the Month for May?
Ans: Gudakesh Moti and Chamari Athapathu

Q: A patient requires 400 mL of IV fluid over 2 hours with a drop factor of 20 gtt/mL. What is the flow rate?
Ans: 66.67 gtt/min

Q: What kind of weather do psychrophiles need to grow and reproduce?
Ans: water temperatures

Q: Instead of heat, organisms use what to speed up reactions?
Ans: catalysis

Q: Where was the 5th 'AITIGA' Joint Committee meeting held to review the ASEAN-India Goods Trade Agreement?
Ans: Jakarta

Q: Which Five-Year Plan focused on industry?
Ans: Second

Q: Compound machines tend to have a greater mechanical advantage than what other machines?
Ans: simple machines