Challenger App

No.1 PSC Learning App

1M+ Downloads
Which of the following is a condition causing water pollution?

AUsing pure water for drinking.

BNatural evaporation of water.

CWaste from industries.

DRainfall.

Answer:

C. Waste from industries.

Read Explanation:

Conditions causing water pollution

  • Waste from industries

  • Pure water sources are used for washing clothes, bathing cattle, and washing vehicles.

  • Excessive use of chemical fertilizers and pesticides

  • Solid wastes


Related Questions:

' ദക്ഷിണ ഭാഗീരഥി ' എന്നറിയപ്പെടുന്ന നദി ഏതാണ് ?

Which of the following statements are correct?

  1. The Periyar River splits into Mangalapuzha and Marthandan at Aluva.

  2. The Mangalapuzha joins the Bharathapuzha near Ponnani.

  3. Kalady, the birthplace of Adi Shankaracharya, lies on the banks of Periyar.

കേരളത്തിലെ ഏറ്റവും നീളമേറിയ പത്താമത്തെ പുഴ ഏതാണ് ?
ഇടുക്കി ജലവൈദ്യുത പദ്ധതിയുടെ ജലസംഭരണിയിൽ ഏതു നദിയിലെ ജലമാണ് സംഭരിക്കപ്പെടുന്നത് ?

Select the correct statements concerning the characteristics of Kerala's rivers.

  1. There are 41 west-flowing rivers in Kerala.
  2. There are 3 east-flowing rivers in Kerala.
  3. The Periyar is the smallest river in Kerala.
  4. Kerala has no rivers longer than 200 km.