A. World forest day
B. World environment day
C. World red cross day
D. World food day
Related Mcqs:
- Fifth of June is celebrated as:
A. World environment day
B. Darwin’s birthday
C. World health and hygiene day
D. World population day - Temperature – with June the hottest month, summer (May to August) in plains is very hot and daily maximum temperature normally exceed 40
A. Upper Punjab
B. Upper Sind
C. Upper KPK
D. None of these - Fastest rate of growth recorded (excluding Bamboo, which is not a tree botanically but woody grass) is known from Albizia falcate, planted on 17th June 1974 in Sabah, ______.
A. Malaysia
B. China
C. Korea
D. Japan - Effect of pollution is first marked on:
A. Micro-organisms
B. Green vegetation of an area
C. Food crop
D. None of these - Greenhouse effect is:
A. Caused by CO2 only
B. Caused by CH4, SO2, NO2 gases
C. Caused by those gases which absorb the infra-red light reflecting from earth
D. Caused by combination of many gases - Biological control component is central to advanced agriculture production. Which of the following is used as a third generation pesticide?
A. Pathogens
B. Pheromones
C. Insect repellant
D. Insect hormone analogue - A hydrocarbon having the following number of carbon atoms doesn’t exist freely in the atmosphere:
A. C16
B. C18
C. Both (a) & (b)
D. C10 - It is thought that the concentration of CO2 in the year 1890 was around:
A. 245 ppm
B. 275 ppm
C. 215 ppm
D. 230 ppm - Which of the following is not used for disinfection of drinking water?
A. Chlorine
B. Chloramines
C. Phenyl
D. Ozone - What are the chief pollutants of the atmosphere which are most likely to deplete the ozone layer?
A. Sulphur di-oxide
B. Carbon di-oxide
C. Nitrogen oxides and fluoro-carbons
D. Carbon monoxide
The correct answer to the question: "5th June is celebrated as:" is "World environment day".