This is how to solve the problem:
We know that the growth rate is constant for both species of plants. So we can say that the height is a linear function of the number of days since d = 0.
Assumption (1 month = 30 days)
Species A:
Growth rate = 2 cm/month = 2/30 = 1/15 cm/day
Height on day d = 0: 12 cm
Height: H(d) = 12 + d/15
Species B:
Growth rate = 3 cm/month = 3/30 = 1/10 cm/day
Height on day d = 0: 10 cm
Height: H(d) = 10 + d/10
<span>Simply put, a kenning is a way of describing something without actually mentioning what it is. A metaphor, if you like.
For instance,
Slaughter dew = Blood
Sleep with the sword = Death
Swan of blood = A Raven
Therefore your answer must be A or B
Although I'm not completely certain, I would guess that King hrothgar is a 'Shielder of shield bearers', as he is a king.
Sorry I couldn't be of more help.
Good luck.</span>
Rhyme and rhythm and anything that makes it catchy
B
Eventually, the Nazis took over many of those parts of Europe.