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.
The word humus is used to describe several soil components or additions including ready-to-use homemade or store-bought compost, naturally occurring compost obtained from a forest, vermicompost (organic matter processed by earthworms) or even topsoil that contains a large percentage of organic matter.he word humus is used to describe several soil components or additions including ready-to-use homemade or store-bought compost, naturally occurring compost obtained from a forest, vermicompost (organic matter processed by earthworms) or even topsoil that contains a large percentage of organic matter.