Answer:
480 million years ago
The Appalachians first formed roughly 480 million years ago during the Ordovician Period, and once reached elevations similar to those of the Alps and the Rocky Mountains before they were eroded.
Explanation:
so b is your answer
Ok what is it i can help with it
Mussolini came into power in 1922, his followers were called black shirts :)
Answer:
a.Supply and demand is a constantly changing system. The mentioned that Mexico supplies about 45% of the world's avocados, which is a huge number in global trade. When they had a harvest shortage, and since its such a popular food demand, Mexico can charge whatever they want to because its needed so bad. For example, I have 5 avocados that I normally would sell for $1 but 20 people want them. I can then charge them $6 (or whatever I want) because I know people will buy them and people want them. That's Mexico's avocado supply and demand
b. avocados are naturally healthy. Most of the healthy fat in avocado is oleic acid, a monounsaturated fatty acid. This heart-healthy fat helps lower cardiovascular inflammation. They also contain important vitamins like C,E, and K. They also can be used as a food substitute, instead of using butter some people I know use avocado. A combination of increased availability, strategic marketing, and social media has made the avocado more popular and more people will want it
Explanation:
Answer:
no
Explanation:
Beacuse people during that time . Suffered from anxiety different chemical gases. harmful effect due to the lack of trained. And similarly the environment was also damaged which caused various effect
