Definition. In rhetoric, exigence is an issue, problem, or situation that causes or prompts someone to write or speak. The term exigence comes from the Latin word for demand.. It was popularized in rhetorical studies by Lloyd Bitzer in The Rhetorical Situation (Philosophy and Rhetoric, 1968).
Enzymes absorb Sludge. Lemongrass as an insect repellent. Lemongrass herb is a very popular plant found commonly in India and used for medicinal, food and mosquito and insect repellent products. The lemongrass oils are also used in cosmetics, soaps, perfumes, dyes and odorizes along with thousands of other products.
Natural Mosquito Repellent â 1. Lemon Eucalyptus Oil. Lemon eucalyptus is possibly one of the most well-known and widely recognized natural solutions for repelling mosquitoes. Whether you can find the plant to keep around your home or the essential oil to apply to pulse points, the more you can keep this scent around, the fewer pests youâll see.