The best way is: B. flat, so that the north pole of the magnets on the train point up and the north poles of the magnets on the track point down.
<h3>What is the law of magnetism?</h3>
The law of magnetism states that the like poles of a magnet repel one another while unlike (different) poles attract each other. Thus, two north (N) poles of a magnet would repel one another while a north (N) and south (S) would attract each other.
Based on the law of magnetism, the best way to arrange the magnets on the train and on the track, so as to allow the model train levitate is flat, as this would make the north (N) pole of the magnets on the train point up and the north (N) poles of the magnets on the track point down.
Read more on law of magnetism here: brainly.com/question/14945557
#SPJ1
<u>Complete Question:</u>
Jolie builds a model of a maglev train. She uses disc magnets to levitate the train. A disc magnet has its north and south poles on its faces, as shown.
What is the best way to arrange the magnets on the train and on the track so that the model train levitates?
North/South America:
New World monkeys inhabit the New World, which includes North and South America.
Africa and Asia:
Prosimians, the earliest of the primates, inhabit regions of Africa and Asia.
Old World monkeys still live in Africa and Asia. Fossil species also lived in Europe.
Apes are Old World primates. They are found today in Africa and Asia.
<h3>What is the group of Primates?</h3>
The primates are;
- New World monkeys
- Prosimians
- Old World monkeys
- Apes
The groups are;
North/South America
Africa and Asia
New World monkeys inhabit the New World, which includes North and South America.
Prosimians, the earliest of the primates, inhabit regions of Africa and Asia. This also applies to Apes and Old monkeys.
Thus;
North/South America:
New World monkeys inhabit the New World, which includes North and South America.
Africa and Asia:
Prosimians, the earliest of the primates, inhabit regions of Africa and Asia.
Old World monkeys still live in Africa and Asia. Fossil species also lived in Europe.
Apes are Old World primates. They are found today in Africa and Asia.
Read more about Primate Groups at; brainly.com/question/11204777
#SPJ1
From the information given, Michelle belongs to the cooking lifestyles segment called: "TrendSetters"
<h3>What are food lifestyle segments?</h3>
Lifestyle segmentation is the commercial technique of grouping potential or present consumers into groups known as market segments based on lifestyle criteria such as purchasing preferences.
The idea is to target one or more lifestyle categories with your marketing mix.
With this in mind, Roy Morgan Research created Food Segments, a market segmentation technique that categorizes individuals based on their food and culinary views.
Learn more about food lifestyle segments:
brainly.com/question/1577844
#SPJ1
Full Question:
Michelle enjoys grocery shopping and trying new recipes. She likes to show offer her skills in the kitchen, especially by using multiple appliances. She cooks from scratch at least three times a week and isn't afraid to have leftovers from one of her homecooked meals.
Mechelle belongs to which cooking lifestyles segment?
The species of butterfly that is shown is; Papilio polyxenes.
<h3>What are the species of butterflies?</h3>
Butterflies usually are identified by the colors and patterns shown on their wings. However, for us to identify an organism using a dichotomous key, we must compare the traits of the organism to the first pair of descriptive statements on the key as follows;
1) A swallowtail butterfly is either classified as Papilio glaucus ( where the wings are mainly yellow) or Papilio polyxenes(where the wings are mainly black)
Now, the image of the butterfly given shows that the wings are mainly black, and as a result, we will say that the butterfly specie is called Papilio Polyxenes.
Read more about species of butterflies at; brainly.com/question/16678828
