Q. Carbon dioxide is regarded as one of major:

View solution

Q. Carbondioxide fertilisation affects C3 plants more than:

View solution

Q. Phytoplanktons' are eaten by:

View solution

Q. Low atmospheric pressure leads to natural disasters such as:

View solution

Q. Celsius is a temperature scale, also known as:

View solution

Q. At beginning of 21st century, there were about:

View solution

Q. Carbon dioxide in atmosphere is mainly caused by burning of fossil fuels and

View solution

Q. In 2015, countries who has suffered most due to global warming

View solution

Q. Anthropic principle, relates existence of Universe to existence of

View solution

Q. Principle, a polluter should pay, included in

View solution

Q. Biosphere is region on land, oceans and atmosphere inhabited by

View solution

Q. Subsidence occurs due to over extraction of

View solution

Q. In a biological pump, carbon dioxide in atmosphere is dissolved in

View solution

Q. Force exerted by atmospheric gases on surface of planet is called

View solution

Q. Chloroflurocarbons are very powerful

View solution

Q. Maize, sugarcane and millet are:

View solution

Q. According to scientific evidence, major factor of causing global warming is

View solution

Q. High atmospheric pressure leads to

View solution

Q. A nucleus of an atom, containing proton and

View solution

Q. Total weight of living material in a given area is known as:

View solution