APES MIDTERM 2007
Subject:
Tags:
Chemistry [2]
matter [3]
Environment [4]
Oxides [7]
Energy economics [8]
Ozone depletion [9]
Ozone [10]
Greenhouse gas [11]
NOx [12]
pollution [13]
midterm [14]
APES [15]
Practice Test APES Spring Midterm 2007 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Which of the following does not apply to sea otters? a. They have blubber to keep them warm. b. They can eat 25 % of their weight per day in sea urchins and other benthic organisms. c. They use tools. d. They have the thickest fur of any mammal. ____ 2. The most common pattern of population dispersion found in nature is a. random. b. uniform. c. clumped. d. dispersed. ____ 3. Biotic potential is determined by a. reproductive age span. b. the minimum viable population. c. how many offspring die before reproducing. d. irruptive populations.