Which of these BEST describes the early universe?
A. It was very hot and very tightly packed together.
B. It was very cold and very tightly packed together.
C. It was very hot and very loosely packed together.
D. It was very cold and very loosely packed together.

What came first the elephent or the crocodile

Si el equipo no fuera bueno no con el entrenador.

This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism