- IELTS Preparation
- Listening
Fossil Fuels. Part 2
Listen and answer the questions.
First read the questions, then move to the track. Listen carefully and complete the sentences below.
1
The
abundancy,
price
and
scarcity
of
fossil
fuels
depends
on
.
2
Since
fossil
fuels
are
valuable
energy
resources,
its
deficit
rises
a
problem
of
.
3
If
it
takes
millions
of
years
to
form
fossil
fuels,
in
one
word
this
resource
should
be
described
as
.
4
What
has
forced
companies
to
improve
technologies
in
searching
and
extracting
different
reserves?
5
Fossil
fuels
emits
carbon
dioxide
and
greenhouse
gas
which
causes
.