CAD - Canadian Dollar. Our currency rankings show that the most popular Canada Dollar exchange rate is the USD to CAD rate. The currency code for Dollars is CAD, and the currency symbol is $.
1 Once they take hold, mold and mildew shed tiny spores -- and these spores trigger indoor allergy symptoms.  Pet Dander: If you have pet allergies, youâre not actually allergic to cat or dog hair. Instead, the allergic reaction is caused by a tiny protein in an animalâs saliva. Even homes without pets may contain dander. Thatâs because pet dander is sticky and light.
Dead Grass Isnât Just a Female Dog Problem. Next time someone tells you that those spots of dead grass are caused by a female dog kindly remind them that any dog can cause dead grass â not just females. Any dog, big or small, male or female, can cause dead grass if their urine contains enough nitrogen. Lawn spots can occur with any dog; especially when they tend to urinate in the same spot over and over. Most lawn spots are mild and will repair themselves over time.