The given line graph shows the total grain harvested area around the world in milllion hectares from 1950 to 1996 and the reasons why the amount changed. Here the "X" axis represents time and the "Y" axis illustrates the land area in million hectares. A glance at the graph reveals that amount of land increased during the period of thirty years from 1950 to 1980 and this amount went down in the next remain years. The figures which depicts the harvested area always oscillated throughout the period. As it is presented in the diagram that in 1950, amount of land were nearly 600 million hectares. And due to USSR virgin land program, this number went up slightly in many next years. However, it is conspicuous that the line illustrating data waves ceaselessly, commencing from nearly 1960. In between 1970 ang 1980 the world grain prices reached a double cost compare to the initiation. This palpitation still kept on but there was a downward tendency after 1980 and the reasons why was retrenchment.
The
given
line graph
shows
the total grain harvested area around the world in
milllion
hectares from 1950 to 1996 and the reasons why the
amount
changed
. Here the
"
X
"
axis represents time and the
"
Y
"
axis illustrates the
land
area in
million
hectares. A glance at the graph reveals that
amount
of
land
increased during the period of thirty years from 1950 to 1980 and this
amount
went down in the
next
remain years. The figures which depicts the harvested area always oscillated throughout the period. As it
is presented
in the diagram that in 1950,
amount
of
land
were
nearly
600 million hectares. And due to USSR virgin
land
program, this number went up
slightly
in
many
next
years.
However
, it is conspicuous that the line illustrating data waves
ceaselessly
, commencing from
nearly
1960. In between 1970 ang 1980 the world grain prices reached a double cost compare to the initiation. This palpitation
still
kept
on
but
there was a downward tendency after 1980 and the reasons why was retrenchment.