Is dangerous for wild life because it forms a thick layer, or slick, on top of the water. Any bird that swims onto it gets its feathers so matted with oil that cannot fly.
introduced
Johnson
lucky
machinery
magnet
military
mistake
mood
naturally
negative
obtain
origin
owner
passage
percent
perfectly
pilot
pleasure
plural
curve
definition
dish
driven
eventually
explore
fairly
fewer
fifth
gasoline
grade
halfway
headed
herd
hollow
industrial
accept
accident
active
additional
adjective
Alice
announced
anybody
arrange
Australia
aware
badly
belt
blind
castle
characteristic
Columbus
compass
consonant
stomach
stove
stranger
struggle
surrounded
swam
syllable
tank
tape
thou
tightly
Tim
trace
tribe
trunk
universe
visitor
vote
weigh
Wilson
younger
community
company
completely
compound
condition
correctly
crowd
danger
degree
develop
directly
discover
divide
double
drink
drove
dust
alive
angry
army
average
band
branch
breath
broke
cabin
California
captain
cent
certainly
changing
closer
tomorrow
tube
twelve
valley
variety
