Which one can’t be the reason for the shrinkage of concrete?

Symptoms for aggressive ACR reaction?

What is the maximum w/c ratio?

The rate of creep generally ________ with the ________ of the size of aggregates.

Compressive strength of hardened concrete is done by _____

Symptoms for aggressive water attack?

It is about ______ times the tensile stress determined by the splitting test.

Plastic shrinkage cracking occurs in ____ hours after placing.