Z Score,T Score, Percential Rank and Box Plot Graph
Coniferous Powerpoint Show
1.
2. Positive Impact
•Forests have natural beauty
and lots of oxygen stored in
their trees.
•People are realizing that if they
cut more coniferous trees, the
oxygen on earth will be
reduced.
•Grow more forests like you see
in this picture and other types of
forests.
•The governments of different
countries are also banning
cutting trees in forests.
3. Negative Impact
•Some people break the
rules and cut trees.
•They want to make
paper, furniture and
houses with the wood of
the trees.
•In their greed, these
people are forgetting that
they are destroying
nature and making
forests even more rare.
•For example, this one
man in the picture has
destroyed many trees.
4. •Some forest fires are made from thunder
storms.
• Some are made from cigarettes that
people throw out on the side of road.
• Some forest fires are good for forest
because the ashes are nutrients for the soil
5. •Deforestation is when you use
chainsaws and bulldozers to
destroy forests.
• Animals lose their habitat and
less oxygen.
•There more land slides and
floods.
6.
7.
8. Our Responsibilities For A Better Future
1. Do not cut trees.
2. If you have to cut a tree you need to
take permission from your city council.
3. When you cut a tree, grow more trees .
4. Make sure you do not start a forest fire
by throwing cigarettes.
5. Spread knowledge about conserving
forests and protect nature….
Or Else?
