The diagram 
illustrate
 the changes made in a public Change the verb form
illustrates
park
 in 1980 and now Use synonyms
at
 the present year 2000. Change preposition
in
Overall
, there Linking Words
seems
 to be a couple of changes in the current Correct subject-verb agreement
seem
park
 from the previous one.
Looking at the Use synonyms
park
 constructed in 1980 , flowers Use synonyms
are occupying
 the ground majorly across the Wrong verb form
occupy
park
. Next Use synonyms
nearby
 the flowers down the Correct your spelling
near
south-west
 corner a little above,  the benches and ponds are Correct your spelling
southwest
in
 display. Change preposition
on
However
, in the present Linking Words
years
 map flowers are replaced by bushes in the same location. Add a comma
years,
Aditionally
, the gates are absent in today's garden.
Correct your spelling
Additionally
Furthermore
, observing the maps the whole of Linking Words
east
 side has been drastically changed. In the year 2000, half of the Correct article usage
the east
park
 is having Use synonyms
serveral
 new variations Correct your spelling
several
such
 as barbecue, chairs, desks , and trees. Linking Words
Linking Words
Although
, trees continue to appear in Correct word choice
However
the 
Correct article usage
apply
last
 Linking Words
years
 picture. Change to a genitive case
year's
years'
Linking Words
At
 the end, the Change the preposition
In
south - east
 part has a playground when compared Add a hyphen
south-east
1980
 which has a flower pit.Change preposition
to 1980