Questions by Dave Kalu

Questions by Dave Kalu

What gives the gem amethyst it's purplish color?

asked Dec 15, 2017

2 answers

0 votes

64.3k views

Which of the following correctly describes the path that light takes when it enters the eye? A. pupil, cornea, lens, retina B. retina, lens, cornea, pupil C. lens, cornea, pupil, retina D. cornea, pupil,

asked Feb 20, 2017

2 answers

2 votes

52.3k views

In the 170os, the triangular trade led directly to the (1) middle colonies’ role as the chief importers of agricultural products (2) rapid industrialization of the southern colonies (3) decline of the

asked Jul 25, 2016

2 answers

0 votes

42.1k views

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