Charles Darwin and Alfred Russel Wallace
A) were nineteenth century geologists.
B) testified at the Scopes monkey trial.
C) originated the concept of biological evolution.
D) made virtually the same discoveries.
Question 2
Research on the language development of children that is conducted for the purpose of improving language training programs can be described as
A) heuristic research.
B) systematic research.
C) applied research.
D) basic research.