[Answer] What was the original name of cowboy Roy Rogers' horse, Trigger?

Step 1 : Introduction to the question "What was the original name of cowboy Roy Rogers' horse, Trigger?"

...Roy Rogers' palomino horse, Trigger, was originally named Golden Cloud. He became "Trigger" after he began working in show business because he was often described as "quick on the trigger." This most famous horse in show business appeared in at least 80 feature films. Roy Rogers often joked that the horse commanded as much star power as the cowboy himself. Trigger's 20-year career included over 100 television episodes. Trigger even had his own comic book series. Source: AmericanCowboy.com

[Answer] 3. What event is the most common "trigger event" in urban riots?

Step 1 : Introduction to the question "3. What event is the most common "trigger event" in urban riots?"

...1. false rumors 2. extremely hot humid weather 3. a normal police event such as an arrest 4. all of these All these "trigger events" seem to occur in most urban riots, either singly or in some combination, especially the hot humid weather. Not many, if any at all, have occurred in the winter.

[Answer] 1. A frequent mental illness for dogs is depression. What is NOT a trigger for this disorder?

Step 1 : Introduction to the question "1. A frequent mental illness for dogs is depression. What is NOT a trigger for this disorder?"

...1. Having their Fun Trivia account deleted 2. They don't have enough exercise 3. Family members are absent, due to college, divorce, illness etc. 4. They don't have anyone to play with As pack animals, dogs need companionship, a loving home and attention to remain happy and healthy. This is most important for working dog breeds that think about herding people as they would sheep. If they lose their herd (=family) or part thereof, depression is often the result.

[Answer] 6. Seizures can be caused by a variety of things. These are known as "triggers". Which of these is a known trigger?

Step 1 : Introduction to the question "6. Seizures can be caused by a variety of things. These are known as "triggers". Which of these is a known trigger?"

...1. all of these 2. lack of sleep 3. missed medication 4. stress There are several triggers, but these are among the most common. Some other common triggers can be flashing lights, hormonal changes, and alcohol.

[Ans] Which is the most common trigger for allergies in the fall?

Step 1 : Introduction to the question "Which is the most common trigger for allergies in the fall?"

When the leaves of trees such as redbuds, birches, tulip poplars and hickory always turn yellow in the fall, never red. There is apparently no biological significance or function to the shift in color. There are a few trees, such as dogwoods, black gums, sugar maples and sourwoods that usually turn red but they may, on occasion, be yellow as well. The most intense color shifts in fall foliage take place in areas such as New England in the northeastern U.S. Source: NCNatural.com