Before facial recognition technology is developed for animals… A. additional data needs to be collected on animals’ emotions and expressions.

B. humans need develop facial recognition technology that can recognize human faces.

C. scientists need to decide which species of animals this technology will be used on.

D. humans need to learn how to recognize obvious facial expressions in animals.

imparadis't in one anothers arms  

the happier eden, shall enjoy their fill  

of bliss on bliss, while i to hell am thrust,  

where neither joy nor love, but fierce desire,  

among our other torments not the least,  

still unfulfill'd with pain of longing pines;  

yet let me not forget what i have gain'd  

from their own mouths; all is not theirs it seems:  

one fatal tree there stands of knowledge call'd,  

forbidden them to taste: knowledge forbidd'n?  

suspicious, reasonless. why should their lord  

envie them that? can it be sin to know,

it'd be the heavy rain and the town council, or b and d.

or this and that you know