Froggy Jumps Natural World Quiz ChallengeVersion en ligne Test your knowledge about the wonders of nature with this fun quiz! par gabriela jimenez reyes 1 Small wild or domesticated web-footed broad-billed swimming bird usually having a depressed body and short legs a Moon b Duck c Blue whale 2 The trees and other plants in a large densely wooded area a Continent b Forest c Desert 3 The time in the evening at which the sun begins to fall below the horizon a Giraffe b Morning c Sunset 4 Which animal is known for its ability to change color? a Cuttlefish b Octopus c Chameleon 5 any of several black-and-white striped African equines a Dog b Zebra c Lion 6 Which ecosystem is known for having the highest biodiversity? a Tropical rainforest b Savanna c Taiga 7 What is the term for animals that are active during the night? a Nocturnal b Diurnal c Crepuscular 8 A large natural stream of water a Rock b River c Valley 9 The first light of day a Sunrise b Morning c Night