Page 51 - Key to Social Studies 2 (Workbook)
P. 51
HUMANS AND THE ENVIRONMENT
Endangered Animals and Plants
4 Draw a sign to encourage people to save animals.
5 Tick the correct circle.
Having fewer plants means .
a. or use their fur and skin.
b. became endangered.
c. having less oxygen.
d. cutting down trees.
1 people will breathe well 2 animals will become extinct
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