Sea turtles often eat plastic bags instead of jellies. This cost for turtle a life, as plastic causes a blockage within digestive system. But this is only the beginning. Spots made of plastic cover for Sunlight cannot penetrate through plastic garbage into the water, algae and plankton, which is the bottom of the food chain, may simply die out. The situation can quickly turn into a global crisis.
These information is telling us about the depth of the oceans dumping, and how people are throwing trash into the sea, and not throwing them properly away in their right place. The source is also giving other ways to help stop throwing trash into our oceans and spread the awareness between people. The author of this article is Rodman Griffin. I didn’t find any information about the author on that site. The purpose of this article is biased on not to dumping trash into the ocean.
The passage argues that the agnostids have three possible way of living and provides details to advocate these theories. However, the professor claims that these theories are unconvincing and repudiates all three of them. At first, the reading passage posits that the agnostids were able to swim in the open ocean and they feed on small animals. Conversely, the lecturer refutes this ratiocination by imparting that species who inhabit this region in the ocean enjoy powerful eyesight. This ability is necessary for them to track small animals to prey on, However, agnostids suffer from poor eyesight and they had impotent and sometimes blind eyes.
146 orcas have died in captivity, and 48 of those orcas have died at SeaWorld. The average person believes that orcas, also known as killer whales, are in captivity for their own well being, or to research their species, but that is false. Killer whales are tortured to do our bidding, for other people's entertainment and greediness. The orca trainers limit their food rations so that they become hungry enough to want the “food treat” after they do the tricks that are force upon them. Orcas do not belong in captivity, they belong in the ocean not in a tank.
Although there are many groups of people who depend on oceans for sustainable livelihoods, they are the most vulnerable because they become so reliant on natural resources and are harming themselves without even knowing it. Oceans are increasingly threatened, degraded or destroyed by human activities, as this causes the oceans to reduce their ability to provide crucial ecosystem services. Important threats that
From the endless fracking today’s economy is depleting. Our natural resources are at risk every time fracking occurs. Fracking needs to be banned since it is hurting our health and that it drains our natural and limited resources required for us to sustain life. Water is an essential to living and it is a need. Without it we would be dead from the dehydration.
Osmoregulators are able to control the movement of solutes whether it is internal or external. Osmoconformers do not have this ability and are isosmotic with their surroundings. Marine stars are stenohaline, animals who cannot withstand changes in the external osmolarity. So if a sea star has a sudden influx of water, the cells within will shrink or shrivel causing their organelles and cell membranes to be damaged and eventually die. Osmoconformers are not able to regulate solutes in their body in different concentration because of the permeability of their bodies and the absence of organs such as kidneys that allow them to produce urine in multiple solute
Dispersants cause the oil to break up into smaller droplets, which become miscible in water. However, these dispersants may result in more ecological harm than good. The chemicals contain nonbiodegradable toxins that can kill fish and migrate great distances. Dispersants also are blamed for the massive oil plumes several hundreds of feet underwater, harmful to all aquatic life, especially fish larvae and filter feeders. Moreover, because of the large volume of oil that has been spilled, the amount of dispersant required and the amount of oil dispersed simply suppresses the problem, rather than solving
Have you ever walked on a beach and found it hard to walk without stepping on trash? More important how do you think Green Sea turtles are supposed to get to their nest if they can't crawl over the trash? Green Sea Turtles have been around longer than some dinosaurs. Most people don't think about this when they decide to leave the beach in a worse way then they found it. Humans do many harmful activities such as poaching eggs, constructing homes, and developing coastal areas.
As humans expand they are producing more waste and need a place for it to go. In some countries, people just pump the waste into the water, as a result it is harming the manatees. The waste that humans are pumping into the ocean is causing toxic algae which the manatee eats and it makes the sick or could kill them. The waste from humans hurts the manatee also by