Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
Challenger App

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
Which of the following is the component of good soil?

AMicroflora

BSand

CHumus

DFauna

Answer:

C. Humus

Read Explanation:

  • Humus is a component of soil.

  • A good soil consists of approximately 10% humus.

  • Along with this it also consists of 40% minerals, 25% soil air, 25% water which also helps in the growth of microflora and fauna.

Related Questions:

What does the following diagram indicate?
Ozonosphere is situated in which atmospheric layer?
What is the key distinction and focus of a mock drill?

What aspects does comprehensive preparedness in disaster management encompass?

  1. It involves the implementation of post-disaster rehabilitation programs.
  2. It includes developing emergency plans and maintaining inventories of resources.
  3. It emphasizes the importance of awareness regarding the vulnerability of specific societal sections.
  4. The consideration of traditional wisdom and community-based approaches is integral to it.
    2024 ലെ ലോക മഴക്കാട് ദിനത്തിൻ്റെ പ്രമേയം ?