quiz

Our Environment Quiz 6

Answer these simple questions correctly and earn coins

Difficulty Level :
15 Question

Popular Questions In Our Environment Quiz 6

  • In 1999 November, the Government of Andhra Pradesh had declared the Kolleru lake as ……………

  • The Mercury, Arsenic and Lead in pesticides …………

  • Entry of pollutants into a food chain is ……………

  • The bio indicators of heavy metal pollutants

  • The tendency of pollutants to concentrate as they move from one trophic level to the next is ……………

  • The common scale carp which is used as food in Edulabad Water Reservoir is

  • The metal which causes Minamata disease is …………

  • Which of the following is not an alternative to pesticides ?

  • Many pollutants are released into water from an industrial area. If residue appears in living organisms of a food chain, then it is called

  • The aquatic biota is being contaminated with heavy metals due to industrialization and anthropogenic activities. The above statement is ……………

  • Arsenic elements are seen in milk of cow. The correct word that explains it.

  • The following is not a reason for imbalance in ecosystem.

  • Latha says excessive nutrient addition, especially from anthropogenic sources, led to explosive weed growth. Sarala denied Latha’s hypothesis.

  • The bio-accumulated components of pesticides which entered the food chain are :

  • Which of the following is not a biodegradable substance ?