A subsequent boundary is known as a political boundary which was developed contemporaneously with the major elements evolution of the 'cultural landscape' through which it passes.
<u>EXPLANATION:</u>
These Subsequent boundaries are a kind of area which are formed after the certain location has been settled.
These border were used to make a line between the religious views, in the caste systems, various languages.
Examples for subsequent boundary are border of Northern Ireland and border of Pakistan and Bangladesh.
SPACE IS RIDDLED WITH WATER ESPECIALLY ON ASTEROIDS, THERE IS A POSSIBILITY THAT AT ONE TIME IN THE LIFELINE OF MARS THERE MIGHT HAVE BEEN AN IMMENSE AMOUNT OF WATER
