According to Data Gathered in the National Health and Nutrition

question 174

Multiple Choice

According to data gathered in the National Health and Nutrition Examination Survey, the rate of teenage obesity in the Unites States today is about __________ it was in the late 1970s.

• A) the same as
• B) double what
• C) triple what
• D) ten times what

---

Definitions:

Groundwater

Soil water and water in aquifers.

Aquifers

Underground layers of water-bearing permeable rock, rock fractures, or unconsolidated materials from which groundwater can be extracted using a water well.

Lakes

Large bodies of water surrounded by land, freshwater or sometimes saline, that are inland and not part of the ocean.

Rivers

Large natural streams of water flowing in channels to the sea, a lake, or another river.