Question
Which of these are signs of a pest infestation? Choose 4 Faeces Clean food Gnaw marks Open doors Moulted skins Animal eggs
Answer
4.1
(304 Votes)
Aurora
Elite · Tutor for 8 years
Answer
1. Faeces; 3. Gnaw marks; 5. Moulted skins; 6. Animal eggs
Explanation
Pest infestation can be identified through a multitude of signs.1. Faeces - Presence of pest faeces is a prime identifying marker. Different pests excrete different kinds of feces; for example, rat droppings are usually large while cockroach droppings are small.2. Clean food - This should not typically be considered a sign of pest infestation. Pests are more likely to contaminate food rather than consuming them in a way that leaves them clean.3. Gnaw marks - Many pests such as rodents can leave gnawing marks on commodities, wires, and other objects around the household. 4. Open doors - Open doors are not an intrinsic sign indicative of pests, they however often pave the way for pests' entrance.5. Moulted skins - Numerous pests, particularly insects molt their skins during their growth phase which could be a clear sign of infestation.6. Animal eggs - Many pests including insects, and rodents lay eggs in and around households hinting towards an infestation.