All bats are blind.
vampire bats
flying foxes
insectivores
frugivores
trees
all of these places
caves and Mines
houses
mosquitoes, beetles, and moths
blood
mangoes, figs, and dates
5
1200
50
500
radar
touch
echolocation
eyesight
Less than a penny
Less that a quarter
Less than a dime
Less than a nickel
mammal
bird
fox
insect