the graph below shows the amounts of waste produced by three companies over a period of 15 years. Summarize the main features and make comparison where relevant.

The diagram below illustrates the number of trash produced by 3 enterprises, A, B and C during 3 sessions, 2000-2005, 2005-2010 and 2010-2015.

Overall

, in 2000, company A was the main manufacturer that emitted the most rubbish, followed by other organizations, B and C

subsequently

.

Nevertheless

, in 2015, the third organization was letting the waste outside more than the rest.

Firstly

, company A was polluting a vast amount of trash at 12 tonnes

while

the left enterprises were lower as commonly seen in the 1st period,

however

, the interaction seemed to be realised and nature started getting conserved eventually.

Secondly

, in the 2nd and 3rd sessions, Company C became the only organization not aware of the problems produced during their process as others were reducing the pollution clearly,

besides

that, it was at the peak

at the end

at approximately 10 tonnes,

nonetheless

, 1st organization realised about the troubles, so did the 2nd.