Though they are constantly changing, ecosystem are naturally BALANCED.
An ecosystem is said to be balanced, when the components of the ecosystem are in harmony. Two of the principal processes that usually throw ecosystems out of balance is pollution and hunting.
<span>more productive because bacteria living on the roots of legumes fix nitrogen in the soil</span>
Compared to early hominid ancestors, modern humans have jaws that are smaller and less rounded. I think this is what you're asking so I hope this helped you!
Explanation:
● Urbanization is the natural
phenomenon of large population immigrates to one town gradually and continually over a period of time. Due to rapid development in the country the industrial and political centers are getting urbanized. The policies of liberalization have too encouraged it. Urbanization is good for the economy as it increases. However, rapid growth causes congestion and pollution too.
Hope it's helps you
