PLANT AND ANIMAL SCIENCE

Environmental Issues

About environmental issues

• In this model I have shown that in past, the grasslands and other types of biomes (habitats) were there in large numbers but now these biomes are getting vanished!

• Lets take a look on the pictures of the biomes and the animals:

FIRST WE WILL LOOK IN THE PAST….

NOW WE WILL LOOK IN THE PRESENT TIME

What does it cause?

• There is more CO2 than O2 because we all are cutting trees.

• Pollution is also caused because we are throwing the waste here and there which can harm animals in air, on land and animals living under the water.

Solutions

Reduce, Reuse and RecycleUse products which can be reused, and

recycled and in this way the waste will be reduced.

Buying products with minimal packaging will help reduce waste.

Use the “off” switchTurn off the lights when you are not in

the room. Use the lights in a limited amount you need. Turn off the computer, television, video stereo, DVD player and the mobile charger when you are not using them.

Save electricity and stop the global warming.

Plant a treePlant trees because during photosynthesis, trees

and other plants will absorb CO2 and release more O2. This way we all can live.

We should plant 2 trees for every tree we cut.

We can save trees by making our own papers at home.

THE END

By Riya Jain Grade 8