Question

ocean and man question and answers​

Answer 1

Question 1.
Identify the location of each ocean from the world map. List the straits, bays and the seas of each ocean with the help of an atlas.
Answer:
Kerala Syllabus 9th Standard Social Science Solutions Part 2 Chapter 5 Ocean and Man 1

Question 2.
The following table contains the names of some major islands and peninsulas in the world. With the help of an atlas find out the names of the oceans to which they below.
Answer:
Kerala Syllabus 9th Standard Social Science Solutions Part 2 Chapter 5 Ocean and Man 2

Indian Ocean
Indian Ocean
Pacific Ocean
Atlantic Ocean
Atlantic Ocean
Question 3.
Complete the table using fig. 5.7 in textbook
Kerala Syllabus 9th Standard Social Science Solutions Part 2 Chapter 5 Ocean and Man 3
Kerala Syllabus 9th Standard Social Science Solutions Part 2 Chapter 5 Ocean and Man 4
Answer:
Kerala Syllabus 9th Standard Social Science Solutions Part 2 Chapter 5 Ocean and Man 5
Question 4.
The equatorial regions; record a high amount of salinity as compared to the polar regions why?
Answer:
The temperature is high in equatorial regions compared to polar regions. Density increases as temperature rises. High density is associated with high salinity. There is possibility of high evaporation in equatorial regions. That is why equatorial regions record high amount of salinity.