22 Templates for ielts writing: Fast Track to Success in the ielts writing Test

Personally, I strongly believe that
using animals for human purposes is
wrong.
Exploiting animals for the benefit of humans is problematic 
in the following ways.
Firstly,
some scientific experiments which use animals are completely inhumane. 
For example,
students use animals to do experiments at school while studying biology – unfortunately, that
also teaches students how to treat animals badly at the same time. 
The second problem is
each year many hunters violate the law. 
One illustration of this is 
some businesses want to
make more money, so they hire hunters to kill animals illegally for the sake of experiments.
Thirdly
, killing animals makes the ecosystem further deteriorate. 
In actuality
, humans are
sabotaging the ecosystem by killing more animals on purpose without realising the
consequences in the long term.