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..
1. Locate the diaphragm and the heart is centrally located in the thoracic cavity. The thymus gland, may be visible at the upper part of the heart. 2. The lungs are spongy organs that lie on either side of the heart and should take up most of the thoracic cavity.