7. Which state of matter is compressible? ?
a. Solid
c.gas
b. Liquid
d. all of these
8. Water flows faster than motor oil. This is because they have different...
a. Fluidity
c. viscosity
b. Density
d. resistance
9. Leo performs a science-based trick of making a needle float on water. What property of
water is responsible for this?
a. Fluidity
c. viscosity
b. Surface tension
d. normal force
.
10.Solids are compressible because
a. the particles are attracted to one another more strongly.
b. the particles of solids are compact.
c. of the large distance between the particles.
d. No. solids are incompressible.​