140
Over the past years, there has been a major global environmental crisis, including climate changes and increased pollution especially in the crowded cities that are the result of the large factories around the cities, the presence of large numbers of cars and many other reasons. One of the most effective way to reduce environmental pollution is to increase the amount of greenery in cities by planting trees, which increases the oxygen rate thus creating a healthier environment for ourselves and our future generations. Every citizen has a role to play in protecting the environment and saving
our planet.



our planet.



