1) When does deforestation happen? a) When a football field is built. b) When we make furniture. c) When we destroy forests by cutting down trees. d) When we pollute. 2) Deforestation has... a) A positive impact. b) A negative impact. 3) When trees are cut down in the rainforest, NEW TREES GROW a) SLOWLY b) QUICKLY 4) Without trees there are not rotting leaves to make compost. a) This makes the soil fertile. Grasses and trees grow. b) This makes the soil poor. Grasses grow, BUT NO TREES. 5) Trees take __________________ from the air to make food. a) oxygen. b) light. c) carbon dioxide. d) water.

DEFORESTATION

印刷
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?