Question

what does the line convey,the roads are brown and the sea is green?

Answer 1

Answer:

microbes

Explanation:

in rock itis green because of algae

Answer 2

ANSWER:

The Sea convey two colour green and blue. Blue colour shows the fresh water. Green colour show water is not that much fresh.

EXPLANATION:

    It has some dirt particle and water is not clean.  It depends on size of its molecule. If the molecule is equal to green colour. It looks green. The colour of road depends on it’s DN value.

    If the DN value is very high the colour of road is brown and if the DN value of road is low then it’s looks white or black.