Answer:
The anecdote above shows that social identity defines a person but is dependent upon where you are from or where you live.
Explanation:
<span>The correct answer is (D), sheep. Didgeridoos and boomerangs are artifacts invented by humans in Australia. Koalas evolved in Australia, and to this day are only found in the wild in Australia. In contrast, sheep were first domesticated in ancient Mesopotamia and then brought by humans to other parts of the world. The first sheep were brought to Australia by ship, from the Cape of Good Hope in 1788.</span>
Answer:
(9,-4)
Explanation:
Without plotting it on a graph use Pythagorean theorem!
*Squaring a negative will make it positive!
For (3,4)
c = 5
For (-8,5)
c = 9.43
For (-9,1)
c = 9.06
For (9,-4)
c = 9.84
Answer:
D
Question:
You observed three different star clusters and found that the main-sequence turnoff stars in cluster 1 had spectral type A, the main-sequence turnoff stars in cluster 2 had spectral type B, and the main-sequence turnoff stars in cluster 3 had spectral type G. Which star cluster is the oldest?
A.) cluster 1
B.) It is impossible to determine their ages given only the spectral types
C.) cluster 2
D.) cluster 3
Explanation:
the answer to this question is option D, Cluster 3
the farther a star cluster gets away from where they are were born the easier it is to estimate how old they are based of the spectral type they are coded with using the HR diagram
Also, the spectral sequence O, B, A, F, G, K, M is the sequence of temperatures where beginning with letter O being the Hottest and letter M being the coolest. Younger Star clusters are hotter while cooler star clusters are older