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bob
Questions (2,801)
A country that is in a demographic trap
cannot provide enough money for education and health care does not have enough people to
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35 views
As the baby boomers age, which challenge will your generation not face?
Work past age 65 Pay higher taxes Work more physical
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In order to enter Canada as a skilled worker, an immigrant must achieve a score of:
62 65 67 70 72
1 answer
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The dependency load of a country is
which one is the correct answer: the percentage of the population that supports older adults
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These immigrants are required to return to their home country after a set period of time.
temporary foreign workers skilled
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Skilled workers are accepted into Canada because they
are fleeing persecution in their home countries want to be reunited with
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A refugee may be persecuted for the following reasons:
membership in a particular social group religion political opinion race
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Which of the following is not a push factor?
tsunami absence of human rights famine terrorism economic prosperity
1 answer
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talk about womens shelters and why u should donate to them
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I need help with the unit 8 lesson 2 connexus math exam can someone help me pls
3 answers
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A comparison was made across eight species for their differences in amino acid sequences for the alpha chain of the hemoglobin
1 answer
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A biologist analyzes the DNA sequences of one gene in three different primates . The biologist finds that primates A and B have
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If scientists wanted to learn more about evolutionary history, they would study all but one of these molecules. Which biological
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The illustration above depicts different embryological stages of 4 different vertebrates. Choose the THREE true statements
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Which of the following statements can be inferred by this cladogram?
Responses A Agile wallabies are more closely related to
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The table is showing you the amino acid sequence of the same protein in different organisms. Knowing that genes code for
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The information contained in the table could be used _______________________.
Responses A to establish the degree of relatedness
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The diagram shows the embryo development of four vertebrates and suggests all of the following EXCEPT
Responses A common ancestry
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The diagram shows the leg bones of a (Left -> Right): Orangutan, dog, pig, cow, tapir, and horse. Most of the animals have the
1 answer
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Evidence for evolution includes the presence of _______________________, which are similar structures shared by different
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one sentence on a makeup brands mission and why they make makeup
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How did World War II impact the women’s rights movement?(1 point)
Responses Most women lost their jobs when soldiers returned
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Question content area top left
Part 1 Can it be concluded that the given parallelogram is either a rhombus, a rectangle, or
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The measure of an exterior angle of a regular polygon is given below. Find the measure of an interior angle. Then find the
1 answer
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Find the sum of the angle measures of a hexagon.
Question content area bottom Part 1 The sum is A. 120° B. 720° C.
1 answer
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make a theme statement of the book charles by shirley jackson
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make a theme statement of the book charles by shirley jackson. grade 9 level
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make a theme statement of the book charles by shirley jackson. grade 9
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make a theme statement of the book charles by shirley jackson
1 answer
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make me a grade 9 concluding paragraph on a makeup company
1 answer
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Choose ONE of the types of energy production we learned about in class. Explain how it works, and provide TWO (2) advantages,
1 answer
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Based on the data given, what is the BEST conclusion to be drawn?
Responses A Over time, due to evolution by means of natural
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59 views
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12 13 14 15 16 17 18 19 20 21 22 Exit 20 of 2220 of 22 Items 07:03 Question The bottleneck effect is used to describe an event
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The dots represent a bacterial infection. Sal was very sick with this bacterial infection. The infection was treated with
1 answer
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9 of 229 of 22 Items
02:55 Question Imagine a field of flowers; a field of flowers that are pollinated by basically three
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Natural selection would favor which of the these rabbits in Antarctica?
Responses A brown rabbitbrown rabbit B white rabbitwhite
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______________ was demonstrated in the darkening of the population of the peppered moth in Europe over a relatively short period
1 answer
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In order to support his theory of evolutionary change, Charles Darwin concentrated his studies on the many species of finches in
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Selective pressures created by environmental factors can lead to success of __________ individuals in a population.
Responses A
1 answer
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One of the major elements of natural selection is that all species have genetic
Responses A digression.digression. B
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Reflect on the challenges and importance of sustainable energy production solar panels
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write a summary on solar panels and the benefits
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reasons why people shouldn't read the book the river by gary paulsen
1 answer
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In a population of beetles, some are green, some are brown, and some are mixed. If the beetles live in vegetation, the ________
1 answer
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Without genetic ___________, natural selection could not occur.
Responses A samenesssameness B variation
1 answer
42 views
This image shows four different finches Charles Darwin found while on the Galapagos Islands. To eat seeds, nuts, fruit, or
1 answer
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According to Darwin's model of evolution, evolution can only occur if there is some variation present among the individual
1 answer
73 views
Which of the following examples best describes gene flow?
Responses A An isolated population of turtle is able to adapt and
1 answer
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When a species does not adapt or evolve to change in its environment it will become _______.
Responses A extinctextinct B mutated
1 answer
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_______ is a change in the population of a species over time.
Responses A evolutionevolution B photosynthesis
1 answer
35 views
When a single creature, or a whole species, changes in order to better fit their environment it is called
A adaptationadaptation
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When a single creature, or a whole species, changes in order to better fit their environment it is called _____.
Responses A
1 answer
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The author MOST LIKELY italicized the word green in the first paragraph because
Responses A the word is part of a title.the word
1 answer
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Next summer Geoff and his parents are thinking of visiting another tourist site. Based on what you know about Geoff's character,
1 answer
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Which quotation from the review indicates that racial tensions are a central conflict in the book?
Responses A "The thought of
1 answer
59 views
How does the author create suspense within this story?
Responses A The use of flashbacks within the story create a sense of
1 answer
84 views
What is the BEST definition for raptured in line 10?
Responses A bewilderedbewildered B captivatedcaptivated C
1 answer
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In the first paragraph, "dismal" means
Responses A awful.awful. B conscious.conscious. C mysterious.mysterious. D quiet.
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re writing an essay on the history of the French Quarter in New Orleans, Louisiana, and are using information from this source.
1 answer
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What could be a counter-claim concerning the benefits of purchasing a pet from the pet store as opposed to the pound?
Responses A
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9 of 259 of 25 Items
04:20 Question Identify the sentence that illustrates hyperbole. Responses A O our Mother the Earth, O our
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n what way has Milton amplified this part of the familiar Genesis story?
Responses A He has made it less dramatic.He has made it
1 answer
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A writer uses different sources to put an essay like this together. Which of these would he or she be LEAST likely to have used
1 answer
66 views
What source would be BEST for finding out what exact year it was in the 1870s when wheat was most productive or when rainfall
1 answer
106 views
Which could be a thesis statement for the entire passage?
Responses A In a battle of wills, two men struggle to find happiness
1 answer
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4 of 254 of 25 Items
02:06 Feature La Belle Dame sans Merci John Keats 'O WHAT can ail thee, knight-at-arms, Alone and palely
1 answer
60 views
The symbol in this passage that raises the most questions of ambiguity is
Responses A the beauty of Hester's face.the beauty of
1 answer
146 views
The novel At the Earth's Core includes characters David, a mining heir, and his elderly friend and inventor, Perry. In this
1 answer
71 views
Which statement is the BEST summary of the fourth and fifth stanzas (lines 13-20) of this poem?
Responses A Like the athlete, all
1 answer
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how is technology in online shopping. Small paragraph
1 answer
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how is technology in online shopping
1 answer
47 views
State the theme of the book "the river" by gary paulsen. grade 9 level
1 answer
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State the theme of the book "the river" by gary paulsen
1 answer
51 views
short summary on the book "The River" by Gary Paulsen. talk about how derek falls into a coma
1 answer
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short summary on the book "The River" by Gary Paulsen
1 answer
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Canada’s diamond mines are located in remote areas of the north, far from the main transportation networks of the south. How
1 answer
72 views
Canada’s diamond mines are located in remote areas of the north, far from the main transportation networks of the south. How
1 answer
59 views
Are Canadian mining companies and governments responsible for ensuring that exported minerals, such as uranium, are used in an
1 answer
48 views
How are various mine sites rehabilitated? How does this contribute to the responsible use of natural resources? two sentence
1 answer
51 views
What kinds of political issues (e.g., Aboriginal rights and concerns, boundary disputes, stakeholder concerns) might be raised
1 answer
66 views
What kinds of political issues (e.g., Aboriginal rights and concerns, boundary disputes, stakeholder concerns) might be raised
1 answer
79 views
1. What kinds of political issues (e.g., Aboriginal rights and concerns, boundary disputes, stakeholder concerns) might be
1 answer
48 views
1. a) What does an R/P ratio of 60 mean?
b) Describe two ways in which the R/P ratio can go up. c) Describe two ways in which it
1 answer
79 views
ten solutions humans can do to solve the problem if oil ran out in the world
1 answer
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What will happen if the world doesn't have oil for 10 years
1 answer
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What are some of the initial problems that occur when the world’s oil runs out.
1 answer
40 views
Two waves have the same frequency. One has an amplitude of 0.5 billionths of a meter. The other has an amplitude of 1 billionth
1 answer
45 views
Two waves have the same amplitude. One has a frequency of 3 Hz. The other has a frequency of 6 Hz. Which wave has higher energy?
1 answer
67 views
2. a) What is the quality of your local tap or well water? Do you treat this water after
it comes out of the tap (such as
1 answer
80 views
The parts of Canada that have the greatest amounts of water (the Mackenzie River drainage basin, for example) are far from
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37 views
Why is it important that we consider both water quantity and water quality. two sentences
1 answer
31 views
In a transverse wave the particles vibrate in which direction if the wave is moving horizontally
A. perpendicular to the
1 answer
77 views
What is the name for a region within a longitudinal wave where particles of matter are spead
A. a rarefaction B. a disturbance C.
1 answer
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Which of these could be used to model the movement of a transverse wave
A. a person clapping their hands together B. the movement
1 answer
57 views
How are longitudinal and transverse waves defind?
A. by the direction of wave motion in relation to energy B. by the direction of
1 answer
76 views
How dose an energy wave affect the matter it passes through? A. It disturbs it and causes it to vibrate B. It converts it to
1 answer
50 views
Describe two important ways in which the St. Lawrence River is different from the other rivers. 2 sentences
1 answer
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Describe two important ways in which the St. Lawrence River is different from the other rivers
1 answer
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Suggest at least two reasons why the pattern of water use varies dramatically from country to country.
1 answer
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Define water store and water flow. one sentence
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