Climate changes and environmental problems are affecting life worldwide. Unfortunately, the Earth is facing unprecedented risks and threats. To save our home, we must first understand the current situation of our planet.
At the time we are enjoying the beauty of the Earth, the precious natural resources on our planet such as solar energy, air, water, forest and fossil fuel as well as their importance are introduced.
Through exploration of various natural phenomena occurred in the world, we may understand the current situation of the Earth where we live.