Question

Black colour indicates.
(a) Dry tanks
(b) broken ground.
(c) Water bodies
(d) Cultivable land​

Answer 1

Answer:

Very Short Questions

Question 1: What is a Flat land?

Answer: Land varying between 20 metres to 40 metres above sea level, is called flat land. This type of area has sufficient slope for natural drainage. This area is generally suitable for farming.

Question 2: What do you understand by the term Grid?

Answer: A Grid is a set of lines used to find the exact location of places on a map. Most maps use the grid formed by latitudes and longitudes to find places.

Question 3: What are ‘National Grid Reference’?

Answer: Grid lines are imaginary lines drawn on a survey map in red colour. The origin of the Grid is a point south-west of the map. The ‘National Grid Reference’ is used for indicating the correct position of a particular feature on the map.

Answer 2

Answer:

b) option....

Explanation:

BLACK – All names, river banks, broken ground, dry streams, surveyed trees, heights and their numbering, railway lines, telephone and telegraph lines, lines of latitude and longitude