Microcheck 302

Aquatic habitats include marine, freshwater, and specialized environments. Nutrient-rich waters may become hypoxic. Lakes often exhibit thermal stratification during summer months.

■ Compare the salt content of seawater with that of fresh water and salt lakes.

■ Explain how nutrient-rich runoff can cause waters to become hypoxic.

■ Why would the nutrient content a body of water be more homogeneous than that of a terrestrial environment?

Detox Diet Basics

Detox Diet Basics

Our internal organs, the colon, liver and intestines, help our bodies eliminate toxic and harmful  matter from our bloodstreams and tissues. Often, our systems become overloaded with waste. The very air we breathe, and all of its pollutants, build up in our bodies. Today’s over processed foods and environmental pollutants can easily overwhelm our delicate systems and cause toxic matter to build up in our bodies.

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