What can she do to lower her chance of having heart disease

The large floating regions of trash where plastics outnumber marine organisms several times over are located in the five main gyre systemsof the world's oceans.

Firstly, these large floating regions of trash are commonly referred to as "garbage patches" or "trash islands". They are primarily located in five main areas of the world's oceans: the North Atlantic Gyre, the South Atlantic Gyre, the North Pacific Gyre, the South Pacific Gyre, and the Indian Ocean Gyre. These gyres are large systems of rotating ocean currents that help to gather and concentrate the trash.
One of the most well-known of these is the Great Pacific Garbage Patch, located in the North Pacific Gyre. This garbage patch alone is estimated to be twice the size of Texas and has an extremely high concentration of plastics and other debris, which indeed outnumber marine organisms several times over.
These garbage patches are a significant environmental concern because the plastics within them can take hundreds of years to decompose. During this time, they can harm marine life and even enter the food chain, causing problems for both wildlife and humans.
In conclusion, the large floating regions of trash where plastics outnumber marine organisms several times over are located in the five main gyre systems of the world's oceans. These areas represent significant challenges for environmental conservation and require urgent attention to reduce further harm to our marine ecosystems.

To know more about organisms  visit:

brainly.com/question/13278945

#SPJ11