“On the one hand, there is acute water scarcity, and on the other hand, there is danger of flooding. Both are causes of Global Concern.” 1.Who is responsible for these situations?
2.What steps can you take as a Global citizen to help Mother Earth?
3. How increasing flood has worsened water pollution crisis?
4. What are the effects of climate change
(please reply soon , it is for my EVS holiday homework)

Humans.

Explanation:

Humans are responsible for the drought as well as flooding situation around the globe because human activities causes global warming. Due to this global warming, the glaciers present at the poles starts melting and rise occurs in the sea level which leads to flooding. Reduce pollution and grow more trees which reduces the intensity of flood. Increasing flood has worsened water pollution crisis because floods contaminated water present into the well and other clean sources of water. The main effects of climate change are drought and flood condition around the globe.

i think it is the third one.

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.