Question

1.Which of the following is used for smoothing rough surface of objects.? a shellac
b.sand paper
c.stain
d. paint
2.Which of the following comes from the excreta of insects called a luc bag?
a .shellac
b. stain
c. lacquer
d. paint
3.It comes from the excreta of insects?
a. linseed oil
b. copal gum
c , luc bug
d. glue
4.Which of the following comes from oil cotton seed?
a. luc bag
b. copal gum
c.linseed oil
d. glue
5.Which of this comes from resin of pine trees?
a. linseed oil
b. copal gum
c. luc bag
d.glue​

Answer 1

Answer:

1.b

2.a

3.c

4.-

5. d I guess