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Which of the following represents a potential indicator of climate change?  [Select the best response.]

Examine the graphs below and their data trends.  Data show child hospitalizations and ambient air temperature in Lima Peru, 1993-1998. All of responses below represent a relationship that can be discerned from the graphs below except: ___________________. [Select the best response]  

 Vulnerable populations tend to bear a disproportionate burden from environmental pollution, contamination, and other adverse environmental conditions. 

Ozone can be ‘good’ or ‘bad’, pending on its source. Tropospheric ozone, typically man-made and a component of photochemical smog, is considered ‘bad’, whereas stratospheric ozone, an essential component that screens out UV radiation in the upper atmosphere, is considered ‘good’.

Particulate air pollution is a worldwide problem, which has been linked to lung damage, bronchitis, and early mortality. Which of the following best represents the major sources of particulate matter (PM) that contribute to air pollution? [Select the best response.]

Consider the YouTube video “Walking in Sabina’s Shoes” and the limited access to potable water in many parts of sub-Saharan Africa.   Limited water resources in this story, and in other regions of the world with similar limited water access, also serve as a barrier to education.

Which of the following processes IS NOT an important step in wastewater treatment? [Select the best response]

True or False: The following graph reflects a reduction in lead used in gasoline, resulting in a decrease in average blood lead levels. 

Wstaw z pamięci pasujące przyimki i odpowiednio zmień przypadki podanych rzeczowników. (6 punktów)    Insert from memory the appropriate prepositions and change the cases of the given nouns accordingly. (6 points)    ą ć ę ł ń ó ś ź ż    A: Może pójdziemy __[answer1]__ (koncert) __[answer2]__ (klub)?  B: Dlaczego nie?! Ale pamiętasz, że jutro jedziemy __[answer3]__ (góry)?     A: Wiesz, że Piotr wraca jutro __[answer4]__ (wakacje). Musimy zrobić zakupy i powitać go __[answer5]__ (dworzec).  B: Niestety, ja nie mogę. Wracam z pracy __[answer6]__ (szósta), po tym jak przyjedzie pociąg.  

Dopisz czas przyszły do podanych czasowników. Zastosuje tę samą osobę i liczbę, które są podane dla danego czasownika. Pamiętaj, że niektóre czasowniki są w aspekcie dokonanym, a inne w niedokonanym. (2.5 punktu) Write the verb in future tense. Use the same person and plurality as in a given verb. Remember that some verbs are in the perfective aspect and others are in the imperfective aspect. (2.5 points)  ą ć ę ł ń ó ś ź ż  wyjechałem – [answer1]   leci – [answer2]   podjechaliśmy – [answer3]  płynęłam – [answer4]   dojechało – [answer5]