Which of the following is not a result of the geographic proximity of two or more groups of people?
a.
the long life expectancy that developed in japan
b.
the strong trade and cultural relationships that formed in europe
c.
the conquering of the indian subcontinent by different societies
d.
the spread of islam through southern europe and the middle east

What is the "great pacific garbage patch"? (a) a large area of marine debris concentrated by rotating ocean currents (b) a large area around the pacific rim where debris collects from natural disasters such as tsunamis (c) an area in the pacific ocean where trash is intentionally dumped due to lack of landfill availability (d) a large trash dump located in hawaii

Which statements are accurate about snow flakes

How many countries have portuguese as a national language?