Gap Filling Quiz

Fill in all the gaps by dragging the words in the top bar to their correct places.
Correct answers will appear in green and incorrect answers will appear in red.
lncorrect answers may be corrected by dragging the correct word to its place in the paragraph.
   biodiversity      crops      environment      extinct      generations      medicines      species   
Biodiversity means having as wide a range of different as possible.
Maintaining biodiversity is an important part of using the in a sustainable way.
Indiscriminate use of the environment, for example cutting down large areas of the rain forest to grow causes a large number of species becoming and reduces biodiversity.
It is only now that we are beginning to realise the potential and crops that we can obtain from a wide range of different organisms.
Only by maintaining can we be sure that these benefits will be available for future .