1) The Caño Cristales River is nicknamed the ______. a) Rainbow River b) Color Wheel Creek c) Painting Stream 2) This river is located in a county called _______. a) Indiana b) Colombia c) Congo 3) People that live in this country speak ____. a) English b) German c) Spanish 4) The best time to see the color is ___________ the rainy and dry seasons. a) after b) between c) before 5) Which 5 colors are in the liquid rainbow? a) green b) red c) yellow d) brown e) blue f) pink 6) Which two conditions make the colors the best to see? a) amount of light b) water conditions c) number of swimmers in the water 7) What makes the water so colorful? a) picky plant that grows on rocks & bottom of river b) type of fish that swims in the river c) white rocks along the river banks 8) Water is a _________. a) solid b) liquid c) gas 9) The river flows like a rainbow for ________ miles. a) 26 b) 6 c) 62 10) Sunscreen and bug sprays are ___________ to the plant. a) harmful b) helpful 11) Would you like to see the Rainbow River? a) yes b) no

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