Vidyalelo
General Knowledge · all questions

Environmental Science
practice.

Practice every MCQ with options. Use Show answers when you want the correct option and solution.

882

Questions

17/45

Page

Pick an option on a question to see the right answer and solution.

Non-biodegradable pollutants are created by

Select an option to see the answer and solution.

Respiratory roots are known as

Select an option to see the answer and solution.

The conversion of a pond to a climax forest community is an example of

Select an option to see the answer and solution.

Which of the following is a nonrenewable energy resource?

Select an option to see the answer and solution.

What type of energy is derived from heated groundwater?

Select an option to see the answer and solution.

All of the following are advantages of dams except

Select an option to see the answer and solution.

The combustion of waste in the absence of Oxygen is called

Select an option to see the answer and solution.

Atmospheric humidity is measured by

Select an option to see the answer and solution.

Freshwater protozoans react to a/an __________ environment by removing water through _______

Select an option to see the answer and solution.

Which of the following is the poorest conductor of heat?

Select an option to see the answer and solution.

The first national park of Kerala

Select an option to see the answer and solution.

Agastyamalai Biosphere reserve is in

Select an option to see the answer and solution.

Mullaperiyar dam is in the district?

Select an option to see the answer and solution.

Mulching helps in

Select an option to see the answer and solution.

In most areas, the warmest time of the day about 5 feet above the ground occurs:

Select an option to see the answer and solution.

An ideal shelter for housing a temperature-measurement instrument should be:

Select an option to see the answer and solution.

Air pollution is likely to be most severe

Select an option to see the answer and solution.

In meteorology, the word insolation refers to:

Select an option to see the answer and solution.

In ecological succession from pioneer to climax community, the biomass shall

Select an option to see the answer and solution.

Suppose it is a winter night and at about 11 p.m., the air cools to the dew-point temperature and a thick radiation fog develops. If the air continues to cool during the night, in 5 hours the dew point temperature will probably:

Select an option to see the answer and solution.