I think the correct answer would be the second option. The group of archaebacteria would be found on the lowest branch of a phylogenetic tree of all life. Phylogenic trees are illustrations of a hypothetical evolution of the organisms and its relationship with the other organisms. From the listed options, the archaebacteria is most likely to be the most basic and simplest life form. It should be placed before the other options so at the lowest branch. This illustration is being used by scientists to describe how evolution and the connection of the organisms came about. It sometimes called as the tree of life.
Answer:
C. The trout population decreases as oxygen levels decrease.
Explanation:
We can see that the relationship between the number of trout and time passed is decreasing from the graph on the right because its line is decreasing. From the graph on the left, we can see that oxygen is decreasing as time goes on. Thus, we can interpret that the trout population decreases as oxygen levels also decrease; a proportional relationship.
The other options are incorrect because we can actually see that for...
A; the population of whitefish actually decreases as oxygen levels also decrease.
B; the population of carp actually increases significantly as sewage levels increase.
D; the walleye population actually also decreases overall as sewage levels increase.
Answer:
hey have you gotten the answer, sorry I'm struggling with this question
Water Sports is a cultural service that people get from the ocean.
Answer: Option B
<u>Explanation:</u>
Non materialistic benefit that is obtained from the ocean is called as the cultural service. Nature based recreation helps us to keep our physical and mental health aligned. They inspire us enhance our spirit helps us enjoy the natural resource.
This cultural service provides a better understanding of the ecosystem that we live in. Recreation provides comfort an ease that too observing nature gives immense pleasure and knowledge on the diverse biological life and to understand the culture.
