Which of the following is an example of point-source pollution? A. Water from a sewage treatment plant
B. Fertilizer from agricultural runoff
C. Salt from roads
D. Acid from abandoned mines

1."lessen the worth of ."

2."increase the worth of."

3." beyond the worth of."

4."against the worth of ."

since there isn't any suggested answers i will give you the reason and hopefully you can figure it

south africa, or rather all of africa, has not been in the location in which it is nowadays throughout the geological past. after the super-continent pangaea started to break apart, gondwanaland, in which was africa, moved further south, and parts of it came to be very close to the south pole. because the climate in this part of the world is very cold due to the very dispersed sun rays in there, what is now south africa, started to freeze, and the conditions were right for the formation of glaciers. the glaciers existed up until the period when gondwanaland started to break apart and what is now africa started to move towards north, sp it warmed up and the glaciers melted.

show options, then i will gladly answer you question.

have a good day.