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Right Wrong Not mentioned
prevent; to cut down stop; cutting down keep; to cut down keep; cutting down
Right Wrong Not mentioned
took down fell down turned down wrote down
cut it down cut down it cut them down cut down them
,stay up fall down fell down fell off
How trees help prevent droughts and floods. The relationship between trees and man. How an empire fell to pieces in ancient times. A story of trees.
Because nothing remains on land except floods. Because there are no longer trees to keep the rain and protect the top-soil. Because too much rain sinks in and washes away the top-soil. Because roots of the trees break up the soil.
Right Wrong Not mentioned
Right Wrong Not mentioned
Because an empire was set up. Because the empire fell to pieces. Because it lost its trees. Because too much had been spent on wars.
Because an empire was set up. Because the empire fell to pieces. Because it lost its trees. Because too much had been spent on wars.
Because nothing remains on land except floods. Because there are no longer trees to keep the rain and protect the top-soil. Because too much rain sinks in and washes away the top-soil. Because roots of the trees break up the soil.
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