lesson

1. 1.Review
A. Directions: Read and analyze each sentence.
Write True if the concept is correct and False if it is
wrong.
_______1. Food scraps and fruit peelings are
biodegradable waste.
_______2. You recover waste when you refuse to buy a
product that you do not need.
_______3. The best way to get rid of trash and save
energy is recovering.
_______4. Decomposable wastes can be buried in the
soil and change to compost.
_______5. Recovery changes the old discarded waste
into a new product.

2. twihe ppaer tssuie boesx
saop bolestt mlik jgus

3. Materials Collected Possible Output
Candy wrappers
Popsicle sticks
Empty water bottle
Old magazine
Tires

4. Supply the missing word to complete the thought of the sentence. Choose
your answer inside the box.
Less expensive than decreases post-consumer
Internal and external recycling
1. Using recycled material to make new products is ___________
using new materials.
2. Recycling ________________ pollution.
3. Nowadays, there are two ways of recycling: ___________,
_____________
4. Materials used by the consumer and returned to process into
new products are called ___________ waste.
5. _________________ is the process of converting waste materials into
reusable objects.

5. Assignment
Observe the materials at your home. List down
at least five (5) items that need to recycle.
Opposite the item, write the way how you could
recycle it.