TN TET 2019 Paper 2 Social and Science Paper
© examsiri.com
Question : 143 of 150
Marks:
+1,
-0
Which of the following is/are true?
(i) Troposphere is the densest layer of all.
(ii) Stratosphere is extended up to 50 km.
(iii) Temperature increases with increasing altitude in Mesosphere.
(iv ) The gravitational pull is minimal in the exosphere.
(i) Troposphere is the densest layer of all.
(ii) Stratosphere is extended up to 50 km.
(iii) Temperature increases with increasing altitude in Mesosphere.
(iv ) The gravitational pull is minimal in the exosphere.
Go to Question: