Answer:
Speciation occurred as species got separated by seas and oceans.
Explanation:
The breakup of Pangaea into Laurasia and Gondwanaland resulted in clade dispersal, isolation of clades, and change in the climate. It also influences patterns of diversity. Only those animals that survived the mass extinction that was able to adapt to the new climate conditions. Speciation occurred as species got separated by seas and oceans.
Answer:
The breakup of Pangaea into Laurasia and Gondwanaland resulted in climate change. Only the animals that were able to adapt to the new climate conditions survived the mass extinction.
Explanation:
Answer the following in several complete sentences:
Identify the positive and negative consequences of diagnostic labels. Be sure to explain at least two of each. (15 points)
Hello. You did not provide the labels to which the question refers, which makes it impossible for it to be answered accurately. however, I will try to help you in the best possible way.
Generally speaking, diagnostic labels have as a positive point the organization and classification of researches that seek benefits for certain diseases and conditions. However, they also have negative points such as bad stereotypes that compromise the well-being of individuals, in addition to causing stigmas that compromise both individuals with the disease and their caregivers.
The world's population has been growing exponentially. How might this trend
in human population growth be considered a tragedy of the commons?
A. People have more in common than they realize
B. Each birth adds another person to the population.
C. Each person cannot avoid eventual death from old age.
D. People overuse air, water, land, and food resources.
If the world's population grows exponentially, this trend is a Tragedy of the Commons because: D. people overuse air, water, land, and food resources.
What is Tragedy of the Commons?Tragedy of the Commons can be defined as an economic concept in which people with access to a shared resource act in their own selfish interest while retroactively depleting the common resource.
This ultimately implies that, this trend in human population growth would be considered a Tragedy of the Commons because people overuse air, water, land, and food resources when the world's population grows exponentially.
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A polar bear is standing at the bottom of a snow pile, waiting for her cub to slide down. If the angle of elevation from the bottom of the snow pile to the top is 46°, and the height of the snow pile is 9 ft, find the distance between the polar bear and the top of the snow pile.
Answer:
Distance between polar bear and top of pile = 12.51 ft (approx.)
Explanation:
Given:
Angle of elevation = 46°
Height of the snow pile = 9 ft
Find:
Distance between polar bear and top of pile
Computation:
Using trigonometry function
Sin 46° = Height of the snow pile / Distance between polar bear and top of pile
Sin 46° = 9 / Distance between polar bear and top of pile
Distance between polar bear and top of pile = 9 / 0.7193
Distance between polar bear and top of pile = 12.51 ft (approx.)
John displays anxiety irritability and ability to concentrate and apathy. She also reexperiences a distress event through nightmare and vivid memories. Joanna is experiencing
Explanation:
Joan is experiencing past regression charactorized by vivid memories of past experiences..
Only treatment is thru hypnosis & relaxation therapy to promote memories from her past...
A person displays a set of rare behaviors that
psychologists had not known about previously,
because nobody had ever shown them before. The
best strategy to investigate the nature of those
behaviors is:
Cross-sectional research
A survey
An experiment
Correlational research
A case study
An oil refinery can refine about 20 gallons of gasoline from one barrel of crude oil. If an automobile has a fuel economy of 25 miles per gallon, calculate the maximum number of miles an automobile could theoretically travel using the quantity of gasoline that could have been refined from the crude oil that escaped from the well in May of 2010.
Answer:
20(1,800,000)/25= 1,440,00
Explanation:
The maximum number of miles an automobile could theoretically travel is; 500x
How to create functions?At 20 gallons per barrel, x barrels produces 20x gallons. Thus;
G(x) = 20x
An automobile has a fuel economy of 25 miles per gallon. Thus;
M(g) = 25g
Where g is the number of gallons that will allow the automobile to drive 25 miles per gallon. Thus;
Maximum number of miles it can travel is;
M(G(x)) = 25(20x)
M(G(x) = 500x
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Is it wrong if someone hates there mom because she wasn't there for her almost her whole life?
WILL GIVE BRAINLIEST!!
Answer:
Yes that's wrong
Explanation:
PLEASE ACTUALLY READ THIS
No, there is nothing wrong with that, my mom left me... and it was hard, VERY HARD... but if she wants a second chance girl take it... because she may be there now but she won't later. Forgiveness is a good thing. My mom never wanted a second chance it seems, but I wish she did every day. And i'm hating myself for it, but i shouldn't, and if I were you just think wisely, think about the consequeances that could happen if you did or didn't... Compare and contrast... make a list of the things that arw positive and negative... limit your choices
PLEASE HELP Genetic modification of agricultural crops has primarily increased the productivity
of modern farming by -
increasing plants’ drought resistance and resistance to pests
increasing the size of fruits and grains
changing vegetable and fruit colors to suit customers demands
cutting the cost of bulk seeds during planting season
Answer:
increasing plants’ drought resistance and resistance to pests
Answer:
increasing plants’ drought resistance and resistance to pests
Explanation
hey does anyone wanna do a homework helping zoom cuz i missed 2 weeks of schools and im behind i can help with middle school math spanish ap spanish and some french
Answer:
ion speak nunadetshi
Answer:
bet
Explanation:
jbj
I was today years old when i found out when i give brainliest I get 25% of the points I offered :O
What does the imagery in this scene help the reader understand about Mother Wolf?
imagery helps us Invision how the character acts and the surroundings of the character it also gives us a clear mental image of what's happening in the story
Explanation:
well I've never read the book but I hope that this helped
Answer:
answer is A
mother wolf is brave
Explanation:
hope this helps!
An example of a personal skill is
A. communication
B. friendliness
C. honesty
D. flexibility
Answer:
A. communication.
Explanation:
Friendliness is not a personal skill, its a trait, so is honesty and flexibility.
Eboni has 48 red peppers and 16 yellow peppers. If Eboni wants to put the peppers into baskets so that each basket has the same number of red peppers and the same number of yellow peppers, what is the greatest number of baskets she can make? Determine how many of each type of pepper will go in each basket? *
Answer:
1 yellow pepper in each basket and 3 red peppers in each basket 16 baskets
Explanation:
No one bothers to read why anyways
Suppose the consumer price index (CPI) for 2002 is 130. This means the
average price of goods and services is:
Answer:
$130
Explanation:
According to the Question above, suppose the consumer price index for 2002 is 130
Then the average price of goods and services is $130
Consumer price index(cpi) can be described as the average prices of of goods and services that consumers buy In the marker over a particular period of time. The cpi in this case study here is $130
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if the us introduced an integrated energy plan to develop sustainable energy which of the following goals should not be included in the policy?
a) to develop energy and advance industry aggressively
b) to balance environmental quality and economic health
c) to develop short-term sustainable energy
d) to conserve energy aggressively
Answer:
C.
Explanation:
Answer:
imma Guess A?
Explanation:
Ill post the result later
The angle that is formed from the foot of a polar bear foot to the top of the an igloo is 17°. If the polar bar is standing 131 feet from the base of the igloo, how tall is the igloo?
Answer:
Let AB be the igloo
C be the polar bear
According to the given information:
· ∠ABC = 90° (The igloo and the ground)
· ∠ACB = 17° (The foot of the polar bear to the top of the igloo)
· BC would be the distance between the polar bear and the igloo, BC = 131 ft
The height of the igloo is:
tan 17° = AB / BC
AB = tan 17° × BC
AB = tan 17° × 131
AB = 40.05 ft
Why isn't wine bottled near the market, as beer
and cola are?
warn me again i dont care
Answer:
warn about what ?
Explanation:
All men in their late teens to mid-20s are at risk for developing a schizophrenic disorder.
T or F?
Help me evaluate these Boolean expressions below to a single true or false given the values of grade, name and x: grade = 82, name = “Rumpelstiltskin”, and x = -3.
1. Grade == 82
2. Grade >= 82 and grade + 10 < 100
3. Grade/ 2 > 90 or grade == 75
4. Not(name != “Rumpelstiltskin”)
5. Name == “Jim” or name == “Rumpelstiltskin”
6. X + 3 > 0 or x != -3 or x - 1 < -5
7. (X < 0 and x != 3) and x + 5 == 2
8. Grade > 65 and (name == “Micheal” or name == “Rumpelstiltskin”) and not(x == -3)
9. X > 0 or (grade + 5 < 90 and grade >= 80) or name == “Pam”
10. (not(grade > x) and (name != “Dwight” and x <= 0)) or (grade > 0 and x % 2 == 1)
(PLEASE HELP ME EVALUATE THESE BOOLEAN EXPRESSIONS) (THIS IS DUE BY 10:30 PM TONIGHT) (NO EXCUSES) (BE REALISTIC)
Answer:
1. True
2. True
3. False
4. False
5. True
6. False
7. True
8. True
9. True
10. False
Explanation:
Following are the complete python code to check the Boolean expressions values:
Program:grade = 82 #defining the variable grade that inputs integer value
name = "Rumpelstiltskin"#defining the variable name that inputs string value
x = -3#defining the variable x that inputs negative integer value
print(grade == 82)#using the grade variable that checks its value equal to 82
print(grade >= 82 and grade + 10 < 100)#using the grade variable with and gate that checks its value greater than equal to 82 and adding 10 in grade is less than 100
print(grade/ 2 > 90 or grade == 75)#using the grade variable with or gate that checks its grade divide by 2 greater than 90 and grade is equal to 75
print(not(name != "Rumpelstiltskin"))#using not gate that check name not equal to string value
print(name == "Jim" or name == "Rumpelstiltskin")#using the name variable with or gate that checks its value Jim or Rumpelstiltskin
print(x + 3 > 0 or x != -3 or x - 1 < -5)#using the x variable with or gate that checks x and by 3 is greater than 0 or x not equal to -3 or x -1 less than -5
print((x < 0 and x != 3) and x + 5 == 2)#using the x variable with and gate that checks x less than 0 and x not equal to 3 and x+5 equal to 2
print(grade > 65 and (name == "Micheal" or name =="Rumpelstiltskin") and not(x == -3))#using the grade and name variable with or gate that checks grade greater than 65 and name equal to "Micheal" or "Rumpelstiltskin"
print(x > 0 or (grade + 5 < 90 and grade >= 80) or name == "Pam")#using the x and grade variable with or and and gate that checks x greater than 0 or grade + 5 less than 90 and greater than equal to 80
print((not(grade > x) and (name != "Dwight" and x <= 0)) or (grade > 0 and x % 2 == 1))#using the grade, name, x variable with or and and and not grade greater than x and name not equal to "Dwight" and x less than equal to 0 or grade greater than 0 and x modulo 2 equal to 1
Output:
Please find the attached file.
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Which equation is used to determine the density of a substance?
Answer:
D= M/V which means its mass divide by volume
Explanation:
Which of the following statements correctly explains what happens to the variability of a t-distribution as the sample size increases?
Based on the information given there'll be a decrease in the variability.
A sample size simply means the number of subjects that are included for a research purpose.In this case, the variability of a t-distribution as the sample size increases will reduce because the mean of the distribution decreases.
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Molly attends college and works part-time job as a telemarketer. She can work up to 40 hours each week at her job, which pays $8 per hour. The table below shows her utility from different levels of leisure and income. Molly is currently working 20 hours per week. If she decides to work 30 hours instead, then her marginal utility loss from having less leisure is:
Answer:
ok i will help you because u need a help
Molly is currently working 20 hours per week. If she decides to work 30 hours instead, then her marginal utility loss from having less leisure is 34 option B.
What is leisure?Leisure Technology, Inc. is worried in all stages of the improvement and advertising and marketing of deliberate person retirement groups in NJ, NY, CA and FL.
When molly makes a choice to artwork for 30 hours, she is taking component in enjoyment of the best 10 hours. From this amount of enjoyment, she is receiving a whole utility of 34. It has reduced from 56 to 34, showing a loss of 22 utils. Since the utility from enjoyment now might be 34 utils, it want to be the ideal choice
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What is the mathematical root for a generator of 6 ch. =67.38 grams - 9.0000008*2
Answer:
9.23ch
Explanation:
Langston Hughes's "Salvation" makes which of the following statements
about decisions?
A. They should not be taken lightly.
B. They should be carefully and methodically planned.
C. They should not be made under pressure.
O O
D. They should be supported by friends and family.
SUBMIT
Answer:
C. They should not be made under pressure.
Explanation:
Langston Hughes' "Salvation" is all about peer pressure and how, as a child, Hughes was subjected to pressure from friends, family, and the church about certain religious ideas and faith. At the end of the novel, Hughes learns that one must make decisions for themselves, and should not be influenced by others.
Langston Hughes's "Salvation" makes the statement regarding the decisions is they should not be made under pressure. Thus, option C is correct.
What is Salvation?The state of being saved or shielded from harm or a catastrophic circumstance is known as salvation. In religion and theology, salvation often refers to the release of the soul from the penalties of sin. Soteriology is the academic subject of salvation.
"Salvation" by Langston Hughes is all about peer pressure and how, as a youngster, Hughes was subjected to religious notions and faith pressure from peers, family, and the church. Hughes learns in the end of the story that one must make decisions for oneself and should not be swayed by others. Therefore, it can be concluded that option C is correct.
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In the book all the pretty horses how does the death of Blevins help John Grady grow as a character?
Answer:
The main character of All the Pretty Horses, John Grady Cole certainly does not begin McCarthy's novel as a prototypical Western hero. At sixteen, his dream is to run the ranch on which he's lived his whole life. ... With no recourse, John Grady becomes a character in search of a story, a hero in search of a novel.
9*B
A bug crawls in a straight line according to the velocity
graph at right where velocity is in meters per second.
VO
a.
Explain what is happening when 2 st 54.
b.
Calculate the total distance the bug traveled.
How far does the bug end up from its starting point?
d.
When is the bug's velocity:
i. 0
> 0
<0
e.
When is the bug's acceleration:
i. 0
> 0
<0
f.
At what time does the bug pass over its starting point?
Answer:
a. The bug is moving at a constant speed of -2 m/s
b. The total distance traveled by the bug is 17 meters
c. The distance the bug end up from its starting point is 3 meters
d. i. The bugs velocity is 0 when t = 0, 5, or 10 seconds,
ii. The bugs velocity is > 0 at 5 ≤ t ≤ 10
iii. The bugs velocity is < 0 at 0 ≤ t ≤ 5
e. i. The bug's acceleration is 0 at 2 ≤ t ≤ 4
ii. The bug's acceleration is > 0 at 4 ≤ t ≤ 6 and 8 ≤ t ≤ 9
iii. The bug's acceleration is > 0 at 0 ≤ t ≤ 2 and 9 ≤ t ≤ 10
f. The time the bug passes the starting point is approximately 8.83 seconds
Explanation:
a. When 2 ≤ t ≤ 4, the bug is moving at a constant speed of -2 m/s
b. The total distance the bug traveled is given by the area under the velocity-time graph which consist of two trapezoid and a triangle and is therefore is given as follows;
The area of the first (negative) trapezoid = -2 × (2 + 5)/2 = -7
The area of the second trapezoid = 2 × (3.5 + 5)/2 = 8.5
The area of the triangle = 1/2 × 1.5 × 2 = 1.5
The sum of the magnitude of the areas = The total distance traveled by the bug = [tex]\left | -7 \right |[/tex] + 8.5 + 1.5 = 17
The total distance traveled by the bug = 17 meters
c. The distance the bug end up from its starting point is given by the sum of the displacement (total displacement) of the bug
The total displacement of the bug = -7 + 8.5 + 1.5 = 3
The distance the bug end up from its starting point = The total displacement of the bug = 3 meters
d. i. The bugs velocity is 0 when the graph crosses the time, 't', axis, which is at points for time, t = 0 seconds, t = 5 seconds, and t = 10 seconds
ii. The bugs velocity is > 0 between the times, 5 ≤ t ≤ 10
iii. The bugs velocity is < 0 between the times, 0 ≤ t ≤ 5
e. i. The bug's acceleration is 0 between the times, 2 ≤ t ≤ 4
ii. The bug's acceleration is > 0 between the times, 4 ≤ t ≤ 6 and 8 ≤ t ≤ 9
iii. The bug's acceleration is > 0 between the times, 0 ≤ t ≤ 2 and 9 ≤ t ≤ 10
f. The bug passes the starting point at the time, 8 + t, where 't', is given by the area of a trapezoid as follows;
2 = t × (2 + 2 + t)/2
∴ 4 = 4·t + t²
t² + 4·t - 4 = 0
(t + (2 + 2·√2))·(t - (2·√2 - 2))
∴ t = 2·√2 - 2
The time the bug passes the starting point = 8 + 2·√2 - 2 = 6 + 2·√2 ≈ 8.83
The time the bug passes the starting point ≈ 8.83 seconds
Which statement best describes the main purpose of a church in Christianity?
Answer:
Christians believe that it is part of their duty to act in a moral way and this involves helping others around them. The Church can play a vital role in Christians helping others as they provide: food banks – a place where people living in poverty can go and collect some food.
Explanation:
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Answer:
wattpad?
Explanation:
Answer:
here
Explanation:
there