The subjects of this sentence are 'moose' and 'elk'. So the correct answers are A and D.
Answer: A
Explanation: becouse i used goofle and it said
A theme is a central topic,subject,or message within a narrative.
So you would set up the equation like this:
4/1 x 1/6
so
4 x 1 = 4
1 x 6 = 6
Can you simplify? Yes, both the numerator and denominator is divisible by 2
Answer: 2/3