ULUVULLYLUS
14-
Write the letter of the correct answer on the line
1. — About how many minerals make up
most of the rocks of Earth's crust?
A 2
B 20
C 200
D 2,000

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

One of the reasons that stars are so large is because

What is the name of the idea that energy cannot be created nor destroyed