Which travel has the highest carbon footprint?
24 view
1 answer
Environment
Does it rain a lot in Vietnam?
32 view
1 answer
Are there turtles in Halong Bay?
26 view
1 answer
What are the rainy months in Hanoi?
25 view
1 answer
Is flying first class bad for the Environment?
19 view
1 answer
What are the negative effects of transportation?
20 view
1 answer
How much fuel does a cargo ship use per day?
40 view
1 answer
What is the most sustainable form of transport?
28 view
1 answer
What is the biggest environmental issue in Vietnam?
33 view
1 answer
What are the negative impacts of economic development?
7 view
1 answer