Sst Ch 10 Flashcards
(10 cards)
What is the map
A drawing of the Earth on a flat surface is called map
Which colour represents plains on map
Green colour represents plains on map
Name two different types of maps
Two different types of map are a political map b physical map
Define a scale
The ratio between the actual distance on the ground and distance shown on map is called scale
How does a globe help us
Globe helpers to locate places on the earth
Why did people fear to travel far away places in olden Times
People feared to travel to far away places in olden times because they believed that the Earth is flat and the may fall of if they travel to edge of the earth
Describe the journey of magllen that proved the Earth is round
Maglan along with his crew begin a voyage from spain in 1519 after 2 years the journey ended at the same place this proved that the Earth is round
Mention two uses of a map
Two uses of a map are
it can be used to show the whole city world or neighbourhood
Different features are represented by symbols colours etc
Name two movement of earth explain it briefly
To movement of earth are
Rotation the movement of Earth and its own axis is called rotation
Revolution the movement of the earth around the sun on a fixed path is called revolution
Differentiate between a globe and a map
Globe
It gives three dimensional view of Earth
It’s difficult to carry
It gives limited information
Map
It’s a drawing on flat surface
It can be folded and easily carried
It gives detailed information