In Maglev, superconducting magnets suspend a train car above a U-shaped concrete guideway. Like ordinary magnets, these magnets repel one another when matching poles face each other. ... Here, both magnetic attraction and repulsion are used to move the train car along the guideway
give brainliest x
Answer:
a. protective optimism
Explanation:
Protective optimism refers to an attitude that children have, which is a tendency to believe that positive traits are generally stable and true for themselves. This often results in children believing themselves to be capable of very complex tasks, such as solving impossible puzzles, remembering long lists of words and controlling their dreams. This optimism in their abilities help children try new things. It also encourages them to believe that they will succeed in these new things they try.
The Minoans use to import goods like wine, oil and pottery. In return, they received ivory and copper.
<span>1.317 × 10^25 lbs
</span><span>7.242 × 10^23 lbs
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hope that helped
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1) it shows the world that we are moving on 2) poc are getting the recognition they deserve 3) racism is going down.
