sounds /images 0 Frame2 1 Kids_random quizX QuizBkg1 MC simple_3 0 Answer titlePage Trees QT_Generic_Intro.swf none MoveForward ButtonS1 ButtonSX1_skin * Start Quiz * center 330 [name] 4 What is the minimum height to be considered a tree? 3 meters 3 feet 3 centimeters 3 inches 3 kilometers [name] 4 The minimum diameter of a tree should not be less than ___. 10 centimeters 10 meters 10 inches 10 kilometers 10 miles [name] 4 What do you call a small group of trees that grow together? grove forest savanna sapling bark [name] 4 A young tree is also known as a ___. sapling ancient woodland forest savanna branch [name] 4 A ___ is an area which is covered by dense growth of trees. forest savanna ancient woodland grove sapling [name] 4 A ___ is an area whose trees are scattered across a grassland. savanna forest grove bark ancient woodland [name] 4 The skin or outer layer of the tree is known as a ___. bark twig branch root leaf [name] 4 What part of a tree indicates its age? growth rings height diameter twigs roots [name] 4 Trees are major producers of ___. oxygen carbon dioxide helium carbon monoxide hydrogen [name] 2 Trees play an essential part in the ecosystem. TRUE FALSE [name] 2 A bamboo is a tree. FALSE TRUE [name] 2 The world's tallest tree is found in the US. TRUE FALSE endPage Results1 none TotalScore scoredisplay center 80 getURL:[php_ThisPage] ButtonS1 NextActionButton_skin Repeat this Quiz 100 230 getURL:[php_ThisSubjectPage] ButtonS1 NextActionButton_skin Back to Subject Page center 330