Adult golden and bald eagles have distinguishing characteristics in their coloring making it easy to identify the species. Both are large birds with dark brown bodies. The adult bald eagle has a noticeable white head and tail while the golden eagle has a brown head with “golden” feathers on the back of their necks. The adult bald eagle has a large, yellow beak, while the golden has a slightly smaller black beak. Golden eagles are referred to as booted eagles, since they are feathered all the way down their legs to the tops of their feet, while the bald eagle’s feathers stop a few inches from the tops of their feet.
Answer:
Randomized
Explanation:
Observational Studies and Randomized Trials are two ideal ways of determining the outcome of certain tests.
In the Observational course the study is conducted in a true to life scenario and the result of what happens is recorded. Meanwhile, in the Randomized Trial there purposefully placed conditions that are ideal and these are evaluated after specific interventions.
Since the pool manager did not let different pools grow algae at will before putting in the chemical this study would not be considered observational. Instead he set up three different pools of the same size with the similar amount of contaminants and then tested the algaecide. This classifies this as a Randomized Trial.
There are multiple words that can describe anything that departs from normal or usual, here are a few examples:
abnormal
unusual
uncommon
atypical
different
Answer:
D.
Explanation:
'Loveliest of Trees, the cherry now' is a poem written by A. E. Housman. The poem is about making the most of the present moment, adoring the nature and take pleasure in it during this short lifespan.
The line in which the theme that <em>people should take pleasure in nature during their short lives </em>is found in option D. The line in option D the speaker states that to take pleasure in nature fifty years is little. The speaker, while writing the poem is twenty-years old and expresses that as average human life is seventy years, he is left with only fifty years to take pleasure in nature, which the speaker considers is less time.
Therefore, option D is correct.
I think the answer is C.-Hope this answers your question, have a nice day!
