Answer:
In August 2006 the International Astronomical Union (IAU) downgraded the status of Pluto to that of “dwarf planet.” This means that from now on only the rocky worlds of the inner Solar System and the gas giants of the outer system will be designated as planets.
Explanation:
Answer:
"We were very frugal, very carefull to save our money and not spend too much."
Explanation:
The como introduces the sepparation of the sentence, which explains the meaning of the word, also it's the only one that acctualy reffers to the meaning of it.