These questions focus on developing your writing and creative skills. We recommend that you frame such answers on your own. However, a few pointers are given below for your reference: Earth has provided us with innumerable natural resources we have over­exploited Earth's gift we must be more sensitive towards nature our planet is suffering from a number of environmental issues like global warming, ozone depletion, climate change, etc we must try to adopt a sustainable lifestyle we must use dustbins and avoid dumping garbage on the road planting more trees is essential for a greener environment we must reuse and recycle as much as we can spreading environmental awareness is necessary