Test your KQ and have fun
correct on first try
Answer the questions below:
Which one of the following has no relation with Greenhouse Effect, a threat to our planet?
rise in sealevel
All but one of the cities has witnessed an event that tried to make our environment safer and more friendly. Find the odd one out.
Rio de Janeiro
Which one of the following materials, according to you, is least environment friendly?
What, according to you, is not done by plants?
prevent soil erosion
There is so much of water on our planet compared to the land surface, isn't there?. Still there is concern over scarcity of water. Because:
only 1% is usable
only 10% is usable
only 0.1% is usable