Overcrowding and slums developed in many impoverished countries in the 20th century, mostly due to large migrations to cities from people looking for work.
The polar ice capes, the change in genetics of certain animal fossils (growing more or less hair, etc. etc.)
Most Communities doesn't benefited from National Water act of 1998 because;
- political issues
- Corruption
- poor management
- poor development
<h3>What is the National Water Act?</h3>
The National Water Act serves as act in 1998 that protect and conserve the use of water resources.
Therefore, National Water Act control Rivers, dams, however not all communities benefited because of poor management.
Learn more about National Water Act at;
brainly.com/question/14284975
#SPJ1
