Answer:
Similarities
Ocean and land both inhabit animals.
Water technically lies on land.
There are some animals that have not yet been discovered on land and in the ocean.
Differences
The ocean has not all been discovered
Land is solid, ocean is not.
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
Answer:
Two of my hens has been stolen.
It is necessary because if you don't have a confirmed opinion with textual evidence to back it up you wont have a good argument.
