WorksheetsScience Quiz # 2
Total questions: 11
Worksheet time: 6mins
Carlo is going to dispose waste materials such as leftovers, leaves, and vegetable peelings, what is he going to do with this?
Make a compost bin
Throw it in the river
Mix them with non decaying materials
Put it inside the cabinet
Enumerate 3 ways of making use of waste materials
Hydilyn is tasked to segregate the trash into groups. Waste should be segregated into __________
big and small
soft and hard
decaying and non-decaying
black and blue
Razor is an example of __________
Decaying material
Non-decaying material
Both A and B
None of the above
What characteristic of solid materials will change when you bend a plastic ruler?
shape
size
color
texture
In constructing a house, bending of solid materials is applied in situation like ___________.
bending of cement
bending of steel/iron bar
bending of wood
all of the above
What changes does a plank of wood have when bent.
size
texture
shape
both a and c
Which group of solid materials flattened when pressed?
bread, dough, bubble gum
scissor, metal fork, puncher
book, notebook, pen
nail, needle, pin
When the clay is pressed, it changes in _______.
size and shape
color
texture
all of the above
Which of the following is TRUE when the solid material is bent?
The material changes its color
It forms a new material
New texture was formed
No new material
Which of the following materials will decay?
Plastic bottle
Wire
Sayote
Metal stick
