The answers are <u>A. The introduction of a new variety of seeds helped the growth of potatoes.</u>
Because the Spanish conquistadors found the potato when they arrived in Peru, mainly looking for gold. They failed to find gold but they also realized that potatoes were also a treasure.
And <u>C. Potatoes improved the European diet nutritionally</u>.
It began with recommendations from the Royal Society to cultivate potatoes, and then became popular during food shortages. With time, the European diet expanded and began to include potatoes in it because of the high nutritional value of the vegetable helped mitigate diseases like scurvy, tuberculosis and measles.
C or b I think ): have a good night
Answer:
Poland
Explanation:
The first and most difficult test case was Poland,the eastern half of which had been invaded and occupied by USSR in 2939
Electric cars are changing society because they reduce the amount of emissions that contribute to climate change and smog.They also have fewer moving parts than their traditional counterparts, so they need fewer people to assemble them and fewer supply chains for getting the necessary parts. With fewer moving parts, market for spare parts and maintenance will decline.
hope this helped!