6 problemas que afecten al planeta y solución a cada uno
en ingles porfavor urgente doy 20 puntos
Respuestas
1. Renewable energy and energy efficiency. "The pollution generated by burning fossil fuels is the main cause of climate change, so to reverse this situation it is essential to leave all dirty fuels under the ground"
2. The electric vehicle. The oceans absorb about a third of CO2 emissions.
3. Greater environmental control. Although the hole over Antarctica is closing, the ozone layer, which protects life on earth from ultraviolet radiation, continues to weaken in other latitudes on the planet.
4. Air purifiers. The air contains a varied mixture of abundant microscopic particles that influence climate change and people's health.
5. Graphene filter for water. Drinking water is a scarce commodity and will be increasingly so as a consequence of climate change.
6. Food sovereignty and agroecology. “More than a third of world cereal production is destined to feed livestock and not people; this supposes an over exploitation of valuable and scarce resources such as fertile soil, water and an irreparable loss of biodiversity ”