Discover why BATS are important to our world in this photo-filled non-fiction book for budding young scientists. Does the spooky image of a bat scare you? These unusual mammals are good for much more than a fright.Bats help pollinate plants. They help keep pests away from crops. And the echolocation they use to find their way around has taught us a lot about navigation.With eye-catching photos, quick facts and beyond-th back matter, Why Do We Need Bats? will have young researchers and science fans exploring more about the NATURE WE NEED.