Question
Due to human activities, what is the impact on the air
in recent years? 1. The carbon dioxide concentration has increased. 2. Due to various human activities, the air quality in the atmosphere is deteriorating. 3. The temperature of the atmosphere is not rising. Which of the above statements is/are correct?Solution
• Statement 1 is true as carbon dioxide levels have indeed increased in the atmosphere due to human activities such as burning fossil fuels. • Statement 2 is correct because air quality has deteriorated in recent years due to pollution from industrial activities and vehicle emissions. • Statement 3 is incorrect because the temperature of the atmosphere has been rising in recent years, contributing to global warming.
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true...
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons.
H, V, G, T, F, R, E, P,?, ?
Select the wrong term in the given alpha-numeric series.
L11, O22, R44, U44, X55
In a certain code language, MAN is written as OCP and GEM is written as IGO. How will CAT be written in that language?
Three of the following four figure pairs are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
<...
8 is related to 88 following a certain logic. Following the same logic, 11 is related to 121. To which of the following is 15 related to, following the ...
Which diagram correctly represents the relationship of pigeons, birds, dogs?
Five books labelled B, G, N, P and T are kept one above the other (not necessarily in the same order). Only one book is kept between N and G. B is just ...
