Hey there!
When Columbia re-entered the Earth, the hot gases in the atmosphere (atmospheric gases), they destroyed the wings and it ultimately was destroyed. That technically means that the spacecraft wasn't shielded correctly, and led to a tragedy as well as major rethinking and reform for NASA.
That's why today, you see that all spacecraft are carefully tested and monitored before put into orbit.
Hope this helps!
The supremacy law that establishes the federal government establishes that the state governments must be subordinate to the federal authority. In line with this law, whenever the interests of the federal government collide with those of state governments, the interest of federal government shall always supersede.
<span />
Answer/Explanation
The document was a protest against the Tariff of 1828, also known as the Tariff of Abominations. It stated also Calhoun's Doctrine of nullification, i.e., the idea that a state has the right to reject federal law, first introduced by Thomas Jefferson and James Madison in their Kentucky and Virginia Resolutions.
The leaf reflects light and does not emit it.
Yeah you have the same thing that I was okarin