11. Which particles can wind move most easily?
A. sand
B. pebbles
C. silt
D. gravel
Which one is the answer

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

stratosphere, is the answer for (apex)

answer: option (b) is the correct answer.

explanation:

intensive property is the physical property which does not depend on the size of system or amount of material present in system.

for example, color, density, melting point, boiling point etc are all intensive properties.

thus, we can conclude that the boiling point and color of a substance are both examples of intensive properties because they do not depend on the amount of matter in the sample.