Answer:
Option (C)
Explanation:
A scale is usually defined as the ratio between the distance between two particular places on the map and the actual distance between the two places on the actual ground surface.
It is widely used by the geographers while studying a map, in order to explain the relationship between the map distance and the earth's distance. This scale is mentioned in the map, mostly at the bottom of the map.
For example, a map scale of 1:500000, this means that 1 centimeter on the map is equivalent to 5000 meters = 5 kilometers on the ground surface.
Thus, the correct answer is option (C).
<span>The approximate lifetime of a star like our Sun is in the range of 10.3 billion years. At a current age of 4.6 billion years, this will leave (10.3 - 4.6) or approximately 5.7 billion years before the supply of hydrogen fuel (and thereby, helium) will run out.</span>
Answer:
Map projections
Explanation:
Its a systematic transformation of the latitude and longitudes from the surface of a sphere to the locations on plain. Map is created from drawing the projections. Depending upon the projections and the area to be shown some distortions may be allowed keeping the idea of Shape, direction, bearing , distance , scale and area.
Various classification have been emerged like :
Preserving direction (azimuthal or <u>zenithal</u>),
Preserving shape locally (conformal or <u>orthomorphic</u>).
Preserving area (equal-area or <u>equiareal </u>or equivalent or authalic).
Preserving distance (equidistant).
Preserving shortest route, a trait preserved only by the <u>gnomonic projection</u>
