Update app.py

app.py

@@ -15,7 +15,7 @@ Senior British royals, including Prince William and his wife, Duchess Kate, went
 """
 text_3 = """
 In the article “Bats,” by Debbie Dean, we learn that in contrast to some mistaken beliefs, bats have sight, are mammals, and are not especially likely to carry rabies. Bats are relatively misunderstood and unappreciated.  Bats have some interesting physical features. They have similar bone structure and skeletons to that of humans, so they are not winged rodents. They are color blind, so they use echolocation if there is not sufficient light. Otherwise, their sight is enough.  Species of bats total about a thousand. The species come in a variety of sizes and have unique diets. Most eat insects, but some eat plant products and small animals. However, vampire bats drink blood, which can be harmful to livestock. Farmers have accidentally killed many helpful bats while trying to rid themselves of vampire bats.  Bats can actually be helpful to humans. They destroy unwanted bugs, spread fruit seeds, and pollinate plants. However, the survival of bats is not known because many are killed by human disruptions and predators. The bat population has dropped steadily and may continue to drop. Hopefully, we will realize that although bats look different than our favorite animals, we 
-can learn to accept and admire their uniqueness.
+can learn to accept and admire their uniqueness
 """