I believe that the answer for this would be DESTRUCTIVE. The stream at the Karnala Bird Sanctuary, India is considered as destructive because it causes stream erosion. Both constructive and destructive processes are considered as part of the changes that occurs in the planet all the time. Hope this answers your question. Have a great day!
The answer is number one serif and number two sans serif
The answer is A because a historical event already happened
It means that you should be grateful for what you have now - It is better than having 'nothing.'