Common symptoms of malaria. In the early stages, malaria symptoms are sometimes similar to those of many other infections caused by bacteria, viruses, or parasites. Symptoms may include: 1  Fever. 2  Chills. 3  Headache. 4  Sweats. 5  Fatigue. 6  Nausea and vomiting.
Humus soil is soil made up of decayed organic material. Popularly, it refers to soil that is light in texture, dark brown or black in color, and sweet-smelling. It is considered the richest soil and is usually described as the ideal soil type.
Aeration. Humus encourages an aerated soil consistency, based on its sponge-like qualities and mineral-bonding abilities. Tilled into the soil, humus bonds with tiny minerals within the soil to create bigger soil particles and these larger fragments allow small air pockets to form within the soil.