Country is one that tries to be environmentally friendly. white green blue yellow

The correct answer is - green.
Countries that are friendly towards the environment are labeled as 'green countries'. This countries preserve their waters, forests, ecosystems, have strict measures for the agriculture so that it doesn't cause any environmental disturbances, support and develop green energy.

A green country is one that tries to be environment friendly.

Explanation:

Green represents eco-friendly or earth-friendly that is safe for the environment. This constitutes practices leading to help conserving natural resources like water and energy.

Green environment improves the air, water, and land by not polluting them. Green city implies a city with the greatest number of trees which in turn reduces the emissions of harmful gases into the atmosphere by vehicles or industries.

Green nation promotes planting more and more trees by the citizens to reduce global warming and wearing off the ozone layer.

Brand c i think that should be it

Ibelieve the answer is c. map projections.hope my answer has you : )