What is given in the graph is the data about the amount of oil discovered in the world in the period of 50 years between 1950 to 2020.
It is obvious that the highest amount of oil was found in 1965. In contrast, the year 2020 had the lowest volume of oil. The amount of oil explored from 1950 to 1965 witnessed a sharp increase, however, it fluctuated wildly and the trend was downward throughout the rest of the period.
In the first 5 years, there was a slight increase from 20 to nearly 30 billion barrels per year in the amount of oil. The next 10 years between 1955 and 1965 followed the same pattern, rose by nearly 30 million barrels, three times as high as the former
In addition, the volume of oil identified per year from 1965 to 2000 documented a fluctuation. Besides, the trend was downward in the 2000s, then fell to a low at just nearly 5 billion barrels in 2020
What is
given
in the graph is the data about the
amount
of
oil
discovered in the world in the period of 50 years
between 1950 to 2020
.
It is obvious that the highest
amount
of
oil
was found
in 1965.
In contrast
, the
year
2020 had the lowest volume of
oil
. The
amount
of
oil
explored from 1950 to 1965 witnessed a sharp increase,
however
, it fluctuated
wildly
and the trend was downward throughout the rest of the period.
In the
first
5 years, there was a slight increase from 20 to
nearly
30 billion barrels per
year
in the
amount
of
oil
. The
next
10 years between 1955 and 1965 followed the same pattern, rose by
nearly
30 million barrels, three times as high as the
former
In addition
, the volume of
oil
identified per
year
from 1965 to 2000 documented a fluctuation.
Besides
, the trend was downward in the 2000s, then fell to a low at
just
nearly
5 billion barrels in 2020