These are the most frequently used words in this book.
ability
able
ago
animals
another
appear
behavior
between
bit
body
breed
breeding
cells
change
color
come
course
different
does
dogs
domestic
dominant
effect
end
energy
even
evolution
eye
fact
feet
figure
first
foals
food
foot
force
form
found
gaits
gallop
genes
genetic
given
ground
horses
human
increase
large
learning
left
legs
length
less
long
mares
may
means
move
muscles
natural
nature
new
number
objects
often
part
percent
point
population
races
response
right
see
seem
show
signals
size
small
social
sounds
species
speed
stallions
still
stride
studies
suggests
take
thoroughbreds
thus
time
traits
trot
two
type
use
walk
wild
work
years