- 1. Where is Caño Cristales River located?
A) Colombia
B) Peru
C) Brazil
D) Mexico
- 2. Caño Cristales is also known as 'the River of ______'.
A) Five Colors
B) Infinite Calmness
C) Eternal Serenity
D) Endless Beauty
- 3. The colors of Caño Cristales are most vibrant on _______ days.
A) Sunny
B) Cloudy
C) Foggy
D) Rainy
- 4. What is the primary color of the aquatic plant giving Caño Cristales its red hue?
A) Yellow
B) Blue
C) Macarenia clavigera
D) Green
- 5. Caño Cristales is often referred to as the 'Liquid ______'.
A) Gold
B) Rainbow
C) Emotion
D) Plants
- 6. Which of the following countries does NOT share a border with Colombia?
A) Brazil
B) Ecuador
C) Venezuela
D) Panama
- 7. Which national park is home to Caño Cristales?
A) Everglades National Park
B) Sierra de La Macarena National Park
C) Yellowstone National Park
D) Joshua Tree National Park
- 8. Which of the following is NOT a common color visible in Caño Cristales?
A) Blue
B) Red
C) Yellow
D) Black
|