Groups of animals, birds & insects

12345678910
Across
  1. 3. lots of bees together are a __?
  2. 4. together geese giggle and __.
  3. 6. group of wolves or dogs, and mules too is called a __.
  4. 7. they must love to learn that's why a group of fish is a__.
  5. 9. I heard that deer are safe when they __.
  6. 10. a lion looks proud and together they are a __.
Down
  1. 1. And when hyenas get together they're surely a__.
  2. 2. birds of a feather __ together but so do sheep.
  3. 5. peas hang out in one but so does a group of whales.
  4. 6. sounds like pickle, a group of porcupines feel like __.
  5. 8. dogs/cats rarely give birth to just one, they have a __.