The ______ from the grinding of seeds and grain will be checked for starch and protein content. A. leavings B. rubbish C. effluent D. litter
Choose the option A, B, C, or D that best fits the sentence.
The ______ from the grinding of seeds and grain will be checked for starch and protein content.
A. leavings
B. rubbish
C. effluent
D. litter