Advertisements
Advertisements
Question
Tick (√) the most appropriate answer.
The presence of water vapour in air is essential for :
Options
health and comfort of animals
rate of evaporation from plants and animals
growth of plants
all the above
Solution
all the above
APPEARS IN
RELATED QUESTIONS
What is air pollution ? What are the harmful effects of sulphur dioxide, nitrogen dioxide and hydrogen sulphide present in the air ?
What are the causes of air pollution?
What are the two ways in which nitrogen fixation occurs?
What do you observe when Calcium is heated and then tested with moist blue and red litmus – paper?
Briefly state the importance of Carbon dioxide.
Name the following:
The component of air which is present more in industrial areas.
The constituent of air that supports combustion is _____.
Write about the reaction of nitrogen with non metals.
The second major component of air is oxygen.
Make sentences using the given set of words.
99%, oxygen, nitrogen, and air, together
