Adocument examiner is hired to examine a questioned document against an exemplar. he finds the following characteristics: 1. both documents used a blue bic pen 2. both documents used white xerox paper 3. both documents have unique handwriting characteristics 4. both documents used a mead #2 pencil which of the above characteristics is considered individual evidence? a) item 1 b) item 2 c) item 3 d) item 4

Which of the following does the reading test of the sat ask you to do ?

Ahands-free device may only be used if it can be activated or deactivated with a

Apopulation of deer mice was introduced into a desert ecosystem. being dark-colored, the deer mice stood out in the sand and were easy prey for predators. over a few years, the color of the mice changed from dark brown to light brown. what role does natural selection play in this example? a. the change of color camouflaged them, which them hunt better. b. the change of color enabled them to regulate their body temperature. c. the change of color allowed them to hide better from predators. d. the change of color made their bodies tolerant to the harsh desert sand. e. the change of color allowed them to deflect the excessive heat.