Question

21 multiple choice 2 points what percentage of san diego beach closures in 2007 were linked to the tijuana river? 27% 50% 90% 76%

Explanation:

To determine the percentage of San Diego beach closures in 2007 linked to the Tijuana River, we rely on environmental and public health data. Research or data - related studies on San Diego beach closures in 2007 show that about 76% of these closures were linked to the Tijuana River.

Answer:

D. 76%