Essays on Earth & Nature

There is a number of cherry tree varieties in the world. Humans has separated those types of cherry trees according to their particular traits. They then named those trees according to different reasons. Some of those names where abstracted from certain cultures & cherry tree species. For instance, if a tree is originated from Japan,...

Hawaii Volcano National Park is one of the most unique and breathtaking National Parks in the world. This geological wonder is home to several of the world’s most famous and iconic volcanos. The National Park is composed of five separate volcanos: Kohala, Mauna Kea, Hualalai, Mauna Loa, and Kilauea. Three of the five volcanoes listed...

Introduction Everyone knows that we are destroying the arctic sea ice, right? Well the only reason why the ice is melting is because of us. It is all our fault. Hi, my name is Poppy and today I am going to talk to you about the melting arctic ice. First, I am going to tell...

Abstract The River tamarind or Subabul is an exotic tree species that is used to mark boundary in the agricultural fields. Large quantities of seed produced annually by Subabul trees get distributed over a large area of land. They germinate during the rainy season and establish easily. The seedlings make an excellent green manure when...

The accumulation of heavy metals (Zn, Cu, Pb and Cd) in leaves and barks of five common tree species in the city of Gabès, Tunisia were investigated for a comparative study. Samplings were performed during spring, summer and autumn. The ability of trees to accumulate a certain HMs from soil, the ability for comprehensive accumulation...

By understanding the relationships between people, culture and the natural environment, our human society can learn how the world works comparing from centuries before to today. First of all, what is human geography? Human geography focuses on how humans interact with others in an environment which also includes urban planning like how we make spaces...

Introduction The idea of Sustainable development comes with the need to have better strategies for Water management. Water has constantly and will always be an integral part of human livelihood and all other living things on earth. The level of health, the state of our food is largely determined by water which in return determines...

1. Introduction From the beginning of humanity, one of the fundamental obligations is protecting themselves from weather, dangers or attacks, i.e. sheltering. In ancient times, the only option for seeking protection from natural dangers was caved. Later on, people found some methods to construct their living areas. Even in the modern age, everybody still needs...

Glass Frog The Glass Frog is also known as the “see-through frog”. Their skin is translucent like glass, which is where they get their name from. Their skin is so clear that you can see their heart and organs. Glass Frogs like tropical and warm climates. There isn’t only one type of Glass Frog, there...

Sudan is located in north eastern Africa and experiences desertification first hand. Desertification is the spread of desert-like conditions in arid and semi-arid conditions. It is the result of natural climate and human influence. Desertification in Sudan has been growing at an extremely fast rate over the last three decades, leading to social exclusion and...