Civil Engineering - Soil Mechanics and Foundation Engineering - Discussion

Option C is correct. Because sand may be fine but it never possesses clay property.

You are right, I agree @Desinerd.

Fine sand has No Plasticity at all.

Silt has Limited Plasticity.

What is the meaning of this? That clays are a part of fine sand? What is the inference drawn from this question?

And no, this quote "Everything you can imagine is real". - Pablo Picasso displayed in the left mid corner is untrue as well. Just because Picasso was a great celebrity painter doesn't mean every quote he said should be accepted as true. He was probably stoned with opium when he said that.