Correction: Not all fish lay eggs. Many popular aquarium fish do not lay eggs but give birth to live young. However, the piranha â¦ is an egg-laying fish.
Infiltration is the process by which water on the ground surface enters the soil. Infiltration rate in soil science is a measure of the rate at which soil is able to absorb rainfall or irrigation. It is measured in inches per hour or millimeters per hour.nfiltration (Noun). The act or process of infiltrating, as of water into a porous substance, or of a fluid into the cells of an organ or part of the body. infiltration (Noun). The substance which has entered the pores or cavities of a body.
Medical Definition of infusion. 1a: the introducing of a solution (as of glucose or salt) especially into a vein; also : the solution so usedb (1): the steeping or soaking usually in water of a substance (as a plant drug) in order to extract its soluble constituents or principlesâcompare decoction 1 (2): the liquid extract obtained by this process.