Flag quiz - North America/South America

This is the flag of Guyana.
Flag description: green, with a red isosceles triangle (based on the hoist side) superimposed on a long, yellow arrowhead; there is a narrow, black border between the red and yellow, and a narrow, white border between the yellow and the green; green represents forest and foliage; yellow stands for mineral resources and a bright future; white symbolizes Guyana's rivers; red signifies zeal and the sacrifice of the people; black indicates perseverance.

This is the flag of Chile.
Flag description: two equal horizontal bands of white (top) and red; a blue square the same height as the white band at the hoist-side end of the white band; the square bears a white five-pointed star in the center representing a guide to progress and honor; blue symbolizes the sky, white is for the snow-covered Andes, and red represents the blood spilled to achieve independence.
note: design was influenced by the US flag.

This is the flag of Paraguay.
Flag description: three equal, horizontal bands of red (top), white, and blue with an emblem centered in the white band; unusual flag in that the emblem is different on each side; the obverse (hoist side at the left) bears the national coat of arms (a yellow five-pointed star within a green wreath capped by the words REPUBLICA DEL PARAGUAY, all within two circles); the reverse (hoist side at the right) bears a circular seal of the treasury (a yellow lion below a red Cap of Liberty and the words PAZ Y JUSTICIA (Peace and Justice)); red symbolizes bravery and patriotism, white represents integrity and peace, and blue denotes liberty and generosity.
note: the three color bands resemble those on the flag of the Netherlands; one of only three national flags that differ on their obverse and reverse sides - the others are Moldova and Saudi Arabia.