Below are some of the most common sustainable agriculture techniques employed by farmers today to achieve the key goals of weed control, pest control, disease control, erosion control and high soil quality: 1  Crop Rotation. 2  Cover Crops. 3  Soil Enrichment.
The Thoracic cavity contains the heart and the lungs. Actually, the heart is located in the mediastinum.. and the lungs are in the plural cavity... but both, together, are located in the thoracic.. Hope this answers your question. Source(s): My anatomy and phsyiology class. whew, I sure learned a lot..
Pleural Cavities and Membranes. The thoracic cavity contains the lungs along with other organs, such as the heart. Each lung is contained within a pleural cavity. Each pleural cavity is defined by a space surrounding each lung and is lined by a pleural membrane. The pleural membrane is made up of two layers. These layers can be illustrated in a transverse section of the thoracic cavity.