Musical Critic
Álvaro Sílvio Teixeira
2019/08/09
“Humans kill about 100 million sharks per year and in contrast about five humans are killed by sharks per year”
Healthy oceans need sharks. Their presence
maintains the balance of ocean ecosystems
because as top predators, they dictate the population numbers of other sea creatures in
reef food chains
. Without them there’s a fundamental change in the
balance
.
Newer Post
Older Post
Home