There are very few tigers left in the world. They are an ___ species.
empowered
natural
endangered
extinct
The natural ___ of this species of turtle is the Aegean Sea.
living
resource
domicile
habitat
___ energy comes from the wind, water and other natural resources.
fossil
solar
renewable
panel
Come away from the edge! Someone fell off that ___ last week.
cliff
hill
mountain
coast
The ___ is disappearing fast. We have to do something.
climate
greenhouse
glaciers
rainforest
The dogs ran ___ one end of the beach to the other.
for
across
from
between
It is now possible to turn old cooking oil ___ fuel for cars.
out of
in
to
into
He was a loving husband and father, and he was very ___ of his family.
keen
similar
proud
jealous
Jake often hangs ___ with his friends after school.
to
over
out
in
I can't talk right now as I'm very busy ___ the moment.
for
in
at
by
Steve really looks ___ his grandfather. He really admires him.
up to
out with
up against
down on
My dream is to live on the Scottish ___.
cliff
seaside
coast
beach
___ dogs are used to find drugs at the airport.
smeller
smelly
sniffer
nose
After the earthquake, there was a lot of ___ in the streets.
gravel
rubble
stone
rock
It is ___ how dogs can find people buried under the snow.
obedient
dangerous
astonishing
beneficial
Who does that umbrella belong ___?
of
with
to
on
