Which statement about stellar populations is correct?
a. Population I stars are found in the disk and halo; Population II stars are found in the bulge.
b. Population I stars are found in the halo; Population II stars are found in the disk and bulge.
c. Population I stars are found in the disk; Population II stars are found in the bulge and halo.
d. Population II stars are found in the disk; Population I stars are found in the bulge and halo.
e. Population I stars are found in the bulge; Population II stars are found in the disk and halo.
Question 2
The first postulate of special relativity states that ____.
a. observers can always detect their uniform motion relative to other objects
b. observers can never detect their uniform motion except relative to other objects
c. the speed of light is constant regardless of location
d. the speed of light in a vacuum is constant
e. energy equals mass multiplied by the speed of light, squared
The tiger, Panthera tigris, was historically found throughout much of Asia, but at low population de
Trap set to monitor the wild population in the Dryandra Woodland
Classifying the Spectra of Stars
U.S. Hispanic and Asian Populations
Relationship Between Income per Capita and Population Growth