Global Journal of Earth and Environmental Science

Agroforestry has played an important role in increasing land productivity and enhancing livelihoods in developed and developing countries. The geographical location of Ethiopia covers wide agro-climatic zones and very significant biodiversity. This wide geographical condition of Ethiopia has created diverse and convenience environments for the survival and... Continue here

Analytical operations of upward and downward continuations were applied to structural trends obtained from airborne gravity data in parts of Southern Niger Delta of Nigeria with varying depths of 500 to 1,000 m to observe the effects of the continuations on the structural trends. The data were first gridded and the regional effects separated from the residuals... Continue here