it very easy just read the story ok that simple
ok
<span>It started with sectionalism congress was divided on the issue of state's rights, slavery, new states joining the union and public sovereignty used in these states. there was also the slave fugitive law that the north wasn't not willing to take part in because the North (union) doesn't like slavery.</span>
Answer:
the collective attitudes and beliefs of individuals on one or more issues.
Explanation:
The answer would be C. Extreme temperature variations
Moon's temperature always change from extremely hot to extremely cold following the change in lunar's day/night
In order to survive this extreme temperature, The Astronaut wear a custom made suit that maintain the temperature inside the suit
Answer: 2
The star is a member of a binary eclipsing star system.
Explanation:
Eclipsing binaries are the main source of determining a star's mass. A binary star system is essentially a system where two stars are orbiting around a common centre of mass. Eclipsing stars are studied by measuring their the changes in their brightness over a specified period of time. Light curves are graphical representation of the variations in stars over a given period of time.