can you use carbon dating to determine the age of a dinosaur
Answers
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Explanation:
Carbon-14 dating is the most well-known type of radiometric dating. Carbon-14 dating, on the other hand, will not work on dinosaur bones. Because carbon-14 has a short half-life of 5,730 years, it can only be used to date materials that are less than 50,000 years old.
Radiometric dating, often known as radioactive dating, is the primary method used to determine the age of fossils nowadays. The characteristics of isotopes are used in radiometric dating. These are chemical elements that are identical but for one feature: the number of neutrons in their nucleus, such as carbon or uranium.
Dinosaur bones, on the other hand, have been there for millions of years, and some fossils have been around for billions of years. Scientists require an isotope with a long half-life to ascertain the ages of these specimens. Uranium-238, uranium-235, and potassium-40 are some of the isotopes utilised for this, each with a half-life of more than a million years.pls
Related Questions
In the past, workers would usually complete ______. a. A variety of tasks on a daily basis b. The same tasks every day c. Thinking based work d. Management intensive work
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Answer: B.) same tasks every day
Answer:
B
Explanation: I just took the quiz and made a 100 :)
3. What is the problem in the story ?
Answers
Answer:
Explanation:
A problem in a story is a conflict that affects the characters or causes big disasters but is usually solved at the end.
How can a non linear plot differ from a linesr plot
Answers
A linear plot consists of a series of events that have a clear beginning, middle and end in other words they are in chronological order. And nonlinear present the event in a non chronological order authors will use nonlinear plots to closer mimic the way the human memory works
Match the social institutions with the functions and concepts associated with them.
-social reproduction
-national security
-faith-based architecture
-laws and policies
this on edmentem 50 points and i will give brainiest i need a quick REAL answer
And if you come here just for points i WILL report you
Answers
Religion=faith-based ark. Government=laws and policies
and national security
Education=social reproduction
Answer:
Religion=faith-based ark. Government=laws and policies
and national security
Education=social reproduction Explanation:
what is the purpose of a foil (NEED HELP ASPA PLS)
A. to contrast with another character
B. to Hurt the main main character
C. to provide support for another character
D. to provide the main conflict of a story
Answers
Answer:
(A) to contrast with another character po
Answer:
it’s a
Explanation:
got it right
“We don’t use it. We don’t cut it. We don’t burn it.”a. Who says these words? (1)b. What is the reason given for the statement? (2)c. Name the lesson and the author. (1) pls pls help me I need it fast
Answers
Answer:
try. I don`t know if this was right.
Explanation:
a. Mother of Wangari Maathai,
b. “‘Because that’s a tree of God,’
c. Nature’s Defenders: Wangari Maathai, the tree woman of Kenya who gave birth to forests By Don Pinnock
references: https://www.dailymaverick.co.za/article/2021-09-14-natures-defenders-wangari-maathai-the-tree-woman-of-kenya-who-gave-birth-to-forests/
Bissinger says, "But Ivory's metamorphosis was total...." What does Bissinger mean? Why is
this important?
Answers
The author states that college will become more and more a necessity becauseQuestion 12 options:the economy in the United States is becoming global.there will be fewer jobs in the future.higher incomes will be required in the future.jobs are becoming more complex and technologically sophistic
Answers
Answer:
there will be fewer jobs in the future or the last one
Explanation:
hope this helps if not then i am sorry
1. I phoned home. I arrived in the airport building. (immediately after)
............................................................................................................................................................
2. She had already opened the letter. She realized it wasn't addressed to her. (before)
............................................................................................................................................................
3. The building had almost burnt down. The fire brigade arrived. (by the time)
............................................................................................................................................................
4. We realized that something had gone wrong. We saw him run towards us. (as soon as) ..............................................................................................................................................................
5. I'll give him your message. He will phone (as soon as)
..............................................................................................................................................................
6. We should visit the Duty-Free Shop. Our flight will be called. (before)
..............................................................................................................................................................
7. I'll be dead. They will find a cure for the common cold. (by the time)
..............................................................................................................................................................
8. You'll get a surprise. You will open the door.
..............................................................................................................................................................
9. The Air Traffic Controllers are on strike. We have cancelled our holiday. (as)
..............................................................................................................................................................
10. Could you sell your old computer to me? You have no further usefor it. (seeing (that)
..............................................................................................................................................................
11. She's never in when I phone. I'll have to write to her. (since)
............................................................................................................................................................
12. I've had to have the document translated. I can't read Russian. (since)
............................................................................................................................................................
13. I intend to go for a walk this morning. It's raining (even if)
..............................................................................................................................................................
14. I'd like to help you. I'm afraid won't be able to. (much as)
............................................................................................................................................................
15. Your design is excellent. It isn't suitable for our purposes. (while)
............................................................................................................................................................
16. I try hard to play the piano. I don't seem to improve. (although)
............................................................................................................................................................
17. Chinese is so difficult. It's surprising how many people learn it. (considering that)
............................................................................................................................................................
18. The play was wonderful. The film was a commercial failure. (whereas)
............................................................................................................................................................
19. I arrived at the cinema early so as not to miss the beginning of the film.
............................................................................................................................................................
20. We stood up in order to get a better view of what was happening.
............................................................................................................................................................
Answers
Answer: .
Explanation:
By mentioning his unknown birthday, his unknown father, and his wondering why slave children were separated from their mothers, Douglass shows his
its a USATESTPREP
Answers
Answer:
t jj be better but befor!
Lars is writing a research paper on the Russian conquest of Siberia in the 16th century. Read Lars’s research question.
"How was Russia able to also conquer parts of Poland in the 16th and 17th century?”
Is this research question effective?
Yes, because it can be easily answered.
Yes, because it states the topic of the paper.
No, because it is indirectly linked to the topic.
No, because it includes repetitive information.
Answers
Yes, because it states the topic of the paper. Therefore the research paper is effective.
What is the Russian conquest of Siberia?The Khanate of Sibir was reduced to a loose governmental system of vassalages between 1580 and 1778 when Russian explorers began to threaten the Khanate's authority.
Siberia only really became a part of Russian history at the end of the sixteenth century. The first recorded Russian invasion into Siberia took place in 1581 when the Cossack hetman Ermak Timofeevich led a detachment across the Ural Mountains and swiftly routed the Siberian Khanate's army.
Russian expansion into Siberia was largely justified ideologically by the view that the Khanate of Sibir was formally incorporated into the Russian realm, giving Russia full legal dominion over the region extending from the Ural Mountains to the Pacific Ocean.
The Circassian genocide, or Tsitsekun, was the methodical extermination of 80-97% of the Circassian population, or roughly 800,000-1,500,000 people, by the Russian Empire during and after the Russo-Circassian War (1763–1864).
To read more about the Russian conquest of Siberia, refer to - https://brainly.com/question/19950705
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which is not a run on sentence
Something happened to the battery and the car wouldn't start.
a.Something happened to the battery; and the car wouldn't start.
b.Something happened to the battery and the car wouldn't start.
c.Something happened to the battery, and the car wouldn't start.
d.Something happened to the battery, and, the car wouldn't start.
Answers
Answer:
C
Explanation:
a has an unneeded semicolon, b doesnt have a coma before 'and', and d has an unnecessary coma after 'and'.
Most women on death row are there for what crime?
drug abuse
murder
child abuse/domestic violence
burglary
Answers
does anyone know this?
Answers
Answer:
B
Explanation:
It explains about good and the bad about them
please please help me
Answers
Answer: All i know is B is blind D is wrote E is Severe Acute Respiratory System(s) F is dentist G is washing i think I is petting and J is Mathematician L is pulling. That's all I know
Explanation:
5.
I might give brainliest pls anwer ASAP!!
Which sentence contains a collective noun?
a. During World War I, messages were tied to pigeon legs.
b. Flags or lights were often used to send messages between ships at sea during World War I.
c. During World War I, people used drums, signals, and lanterns to send messages.
d. Messages can be sent and received in a variety of ways during wartime.
Answers
Answer: d
Explanation:
the collective noun is "a variety of ways" because a variety is singular, but it does refer to something that is plural, (ways)
Need help pleaseee!!!!!
Answers
Positive: Economical, Vintage, Thrifty
Neutral: Old
Negative: Cheap, Decrepit
I hope this helps! :)
At what moment in the story does
the flashback begin? (What present
event triggers the flashback?) At what
moment in the story are we back in
present time? 습
Answers
Answer:
What is this question about?
Explanation:
I don't get it.
On the Saturday after the first week of school in Diary of a Wimpy Kid, Greg says that, "Rowley is technically my best friend, but that is subject to change." Greg and Rowley have an interesting friendship, and Greg can be very mean to Rowley at times. At the end of the story, however, Greg doesn't tell anyone about Rowley eating the cheese and takes the fall for the cheese touch.
Explain how this makes Greg a dynamic character.
Answers
Answer:
meaning is simply a character who undergoes some important change in the course of the story.
he does not want people to know he is best friends with rowley and is mean to him but takes the fall or blame for the cheese touch and tells no one it was actually rowley
Explanation:
hope this helps
Answer: he just uses rowley and says that he’s his best friend
Explanation:
name 10 organizational patters that made a social change in the world
Answers
civil rights movement human rights movement
2. In paragraphs 3-5, what type of evidence does Robbins provide to support her claim
Answers
Robbins support her claim that the qualities that make students outcasts in high school by giving examples of some famous personalities who didnt out perform in schools and yet have managed to become famous. This is mentioned in her book named "Revenge of the Geeks" where she has stated examples of Taylor Swift, Tim Gunn and J.K Rowling. She says that a student to be excluded in high school are often the same traits or skills that will serve him or her well after graduation.
How does Rae's opinion of Oliver
change?
Answers
Unfortunately, you did not indicate the passage from which the question was drawn and it could not be retrieved online. Nevertheless, a tip that can help you to answer this question is to look out for the differences in Rae's prior feelings about Oliver and his present feelings about him.
What is a Change of Opinion?A change in the opinion of someone towards another can occur when there is a shift in the feelings that a person has for another.
For example, if Rae thought highly of Oliver before, he might no longer do so.
These changes can be detected from the feelings and actions of Rae towards Oliver.
Learn more about Opinions here:
https://brainly.com/question/13812906
-)
1) Which line for the poem uses hyperbole?
es
A) Oh, Brown Eyes, sweet as the soft twilight
That lingers from pole to pole.
B) You may be faithless, but I'll be true.
I'll love you til the sun has set.
C) Brown Eyes, I've lost my heart to you.
I can't forget... I can't forget.
D) And I will love you til the sun grows cold
And the stars have turned to gold.
Answers
The line in the poem that uses hyperbole is option D. Therefore, option D is correct.
Hyperbole is a figure of speech that involves deliberate and exaggerated overstatement for emphasis or dramatic effect. It is a rhetorical device used to create emphasis, evokes strong emotions, or make a point more vividly. In hyperbole, statements are intentionally exaggerated beyond what is literally true.
Hyperbole is often used in everyday language, literature, poetry, and humor. By employing extravagant and exaggerated language, it aims to grab attention, create emphasis, or add humor to the communication.
Learn more about hyperbole, here:
https://brainly.com/question/30742453
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A synonym is a. A word that has the same meaning as another c. A word that lacks creativity b. A word that has the opposite meaning as another d. A word that is repeated too often in a paragraph.
Answers
Answer:
a. a word that has the same meaning as another
Explanation:
example:
cold- freezing
good- fine
good luck
Answer:
Right :)
Explanation:
At what moment in the story does
the flashback begin? (What present
event triggers the flashback?) At what
moment in the story are we back in
present time? 습 the world is not a pleasant place to be
Answers
Which of the following can absorb water?
Answers
Answer:
there is no option but I think sponge can absorb water
Which definition best defines the word trilogy? Question 17 options: a story with three parts the study of the number three a tree with three branches a time period of three hours.
Answers
Answer:
a story with three parts
Answer:
a story with three parts
Explanation:
Hope this helps :)
need help editing my rough draft extended definition of racism
Racism is prejudice against a person based on their racial or ethnic group. Used to distinguish race as inferior or superior to one another. Discrimination can be seen the same as racism but is different. Discrimination is the unfair treatment of people and groups based on their characteristics. Discrimination has numerous categories that could consider it. While racism is focused on judging people based on their race. The use of racism can affect the mental health, identity, and physical health of a person. Racism can lead to genocide.
anything will help
Answers
Answer:
Racism is discrimination based on a person's racial or ethnic group. It's a term that's used to categorize races as inferior or superior to one another. Discrimination is similar to racism, but it is not the same. Discrimination is when persons and groups are treated unfairly because of their traits. Discrimination can be classified into a variety of categories. Racism focuses on criticizing people based on their skin color. Racism has the potential to harm a person's mental, emotional, and physical well-being. Racism has the potential to lead to genocide.
Explanation:
You totally don't have to erase what you had, this is just a rephrase on ur draft.
help I don't know what to say
Answers
Answer:
C
Explanation:
Margo and Edmund love to bake and often compete to see who can make the most delicious cookies or cakes.
The sentence above is in the third-person point of view because the third-person point of view belongs to the person (or people) being talked about.
Hope this helps :)
Which conclusion to this story is most logical?
Boris is already a genius at music. Still, he knows he can't make it as a
musician until he completes school. He is one of several students in
Director Miller's band class. Boris notices that Director Miller keeps
giving students bad advice and yelling at students for mistakes they
didn't make. He wants to correct the director, but he's worried he won't
pass the class if he gets on Miller's bad side.
A. Boris and Director Miller come to an understanding.
B. Boris makes friends with the art teacher, Mr. Perry.
C.Boris switches instruments from clarinet to tuba.
D. Boris complains to his parents, who ignore him.
Answers
Answer:
A. Boris and Director Miller come to an understanding.
Explanation: