explain the term radioactivity​

Answers

Answer 1

the emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei.

Answer 2

Answer:it’s the giving off rays of energy particles by the breaking apart of atom of certain elements

Explanation


Related Questions

Select the correct text in the passage. In this excerpt from Annus Mirabilis, John Dryden speaks about London after it was ravaged by the Great Fire. Which section suggests that the city of London is looking ahead with renewed vigor? A. At length the Almighty cast a pitying eye, And mercy softly touch'd his melting breast: He saw the town's one half in rubbish lie, And eager flames drive on to storm the rest. ... B. The vanquish'd fires withdraw from every place, Or, full with feeding, sink into a sleep: Each household genius shows again his face, And from the hearths the little Lares creep. ... C. They have not lost their loyalty by fire; Nor is their courage or their wealth so low, That from his wars they poorly would retire, Or beg the pity of a vanquish'd foe. ... D. Methinks already from this chemic flame, I see a city of more precious mould: Rich as the town which gives the Indies name, With silver paved, and all divine with gold.

Answers

Answer:

The last section . D is correct

Explanation:

In "In the Time of Butterflies", I think that the father owns the store because __

Answers

Answer:

The father owns the store because he is a generous person and would open his store for a wandering peasant to give them something for free.

Explanation:

'In the time of Butterflies' is a historical fiction written by Ju-lia Alva-rez. The novel is about four Mirabal sisters during the dictatorship of Trujillo. Trujillo appointed himself as a dictator of the Dominican Republic in 1930.

In the novel, Mirabal's sister's father was a wealthy and rich man yet he owned a store. The father owns the store to give something for free to those peasant who wanders around. The father of Mirabal sister is generous and kind. This act of generosity was opposed by De-de in the novel yet father continued to help wandering peasant.  

Thomas Paine was an English American __________ who wrote pamphlets that influenced many people and were instrumental in starting the American Revolution. He skillfully communicated the ideas of the Revolution to everyone, from farmers to intellectuals. If the purpose of this paragraph is to inform, which word best fits in the blank? writer person activist man

Answers

Answer:

Activist

Explanation:

Thomas Paine was an English-American activist who wrote pamphlets that influenced many people and were instrumental in starting the American Revolution, so the correct answer is "activist," which is the third option.

What is Thomas Paine's contribution?

The sentence states that Thomas Paine wrote influential pamphlets that played a significant role in starting the American Revolution. This fact highlights the importance of his writing as a means of disseminating revolutionary ideas. Paine was a activist, and his written works were instrumental in inspiring and rallying people towards the revolutionary cause; here the sentence goes on to mention that Paine skillfully communicated the ideas of the revolution to a wide range of people, including farmers and intellectuals.

Hence, the correct answer is "activist," which is the third option.

Learn more about Thomas Paine's contribution here.

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A frequent subject of a literary work is good vs.

Answers

Answer:

A frequent subject of a literary work is good vs evil.

Explanation:

Good and evil and their contradictions, confrontations and the implications that these concepts bring about people are a recurring theme in literature, in all its genres and styles.

For example, in fiction literature such as The Strange Case of Dr Jekill and Mr Hyde, where the character suffers a dual personality condition, with a normal existence and an evil and cynical hidden personality; or in the classic detective novels, with a good cop who wants justice, and an unscrupulous and bloody criminal.

Throughout the history of literature, this theme has been recurring. This is so because it implies human nature itself, where the duality of personalities and the implications of people's own actions necessarily imply a positive and negative assessment of events and situations.

Which statement about the roots of the word counterintuitive is correct?

a) One of the roots in the word counterintuitive is counter-, which means “contrary.”
b) One of the roots in the word counterintuitive is intuitive, which means “ignorant.”
c) One of the roots in the word counterintuitive is counter-, which means “surface.”
d) One of the roots in the word counterintuitive is intuitive, which means “insightful.”

Answers

Answer:

a) One of the roots in the word counterintuitive is counter-, which means “contrary.”

Explanation:

The compound word "counter-intuitive" means, in simple words, contrary to intuition or commonsense belief. This means it opposes the very intuitive sense of a person, without the need for conscious reasoning.

And when taken separately, "counter" means to contradict something or someone. It simply means "to be opposite of what is implied". And "intuitive" or "intuition" means "a result without conscious reasoning", a result of intuition or simple belief and does not require any reasoning to be deemed true.

So, for the compound word "counter-intuitive", one of the root words is "counter" which means "contrary" or "opposite".

Thus, the correct answer is option a).  

I need Help with this
Somebody
Wanted
But
So
Then
Chart
Fever 1793-Chapter 9

Answers

Answer: budd way too precises

Explanation:

Write your own detective fiction story!
Charles McDougall, Scotland Yard’s best Inspector, is laid up in the hospital with a badly broken leg, but that doesn’t mean he’s off the clock! An online news headline describing a tragic gas leak/explosion catches his eye. Four people died: a housewife, a minor politician, a young chemist, and the daughter of a local mobster. Somehow, using only clues from the internet (and what he can worm out of his coworkers), he has to figure out which of those people was the actual target, and why.

200 word challenge! Answer the planning questions first to get you thinking! You only have 200 words, so you won't be able to tie up all the lose ends, just paint a picture!

Sentence starters:
"Watch the leg, Watson!"

Wincing in pain

Glued to his laptop screen, he scoured...


"Ah ha!"

Curious, he thought, how one person could be in two places at once... The photos from the Charity Gala Ball would prove invaluable... He knew three things now:

1.Who was the actual target?

2.Why were they the actual target?

3.Who was the killer who set off the explosion?

4.What clues will point Detective Charles McDougall towards the truth? (mostly from the internet, remember!)

5.How will McDougall's friends help him solve this, when he can't leave his hospital bed? What can they bring him or tell him?

Answers

Answer:

"inspector! inspector!" Watson cried as he ran excitedly in to the room " I have a new case for you." earlier that day there had been a major gas leak and four people died foul play was not out of the question. "Watson calm down. now slowly explain what happened ".the inspector calmly stated. watson explained. "who died" the inspector inquired . "a politician, a housewife, a chemist and a mobsters daughter" watson answered. " I-i'll go down to the station and get the stuff from evidence "watson added. around two hours later the chief of police walked in he ad all the suspects statements

Check
Match each analysis question to the related category.
ironic situations
Does the writer make certain things about a
character larger than life?
exaggerated traits
Do characters react to one another in
unexpected ways?
humor
Do the actions and descriptions of
characters reveal weaknesses?
flaws
Are interactions silly or witty?
Intro
Done

Answers

Answer:

Does the writer make certain things about a

character larger than life?

EXAGGERATED TRAITS

Do characters react to one another in

unexpected ways?

IRONIC SITUATIONS

Do the actions and descriptions of

characters reveal weaknesses?

FLAWS

Are interactions silly or witty?

HUMOR

Explanation:

The analysis questions are correctly matched to their related categories.

A silly or witty interaction is said to be humorous.

Actions and descriptions of characters which depict weaknesses is known as flaw.

Reacting in unexpected ways is an ironic situation because an irony has to do with an opposite of or having a different meaning from how it was intended.

Making something or someone larger than life is simply exaggeration because it is representing something in an excessive manner or representing things beyond natural life.

Read lines 19‐24 on p. 6. How does Bradford’s use of verbs affect the meaning of these lines?

Answers

what’s the quote? (lines 19-24)

In both the painting and the poem, what do the characters seem most
concerned with?
A. Icarus
B. The boats
C. The ocean
O D. Farming

Answers

Answer:

FARMING

Explanation:

what happened to the volume of liquid displaced when the density of liquid is changed

Answers

Answer:

Density = mass/volume

So if mass is kept constant density has an inverse relationship with volume.

In other words increasing density will decrease volume and vice versa, providing the mass is not changed.

What is the purpose of the
statement that appears
below the article's title?

Please help I need to graduate the book is called hill reveals it’s secrets

Answers

Answer:

basically they put the little quote thing there so it can interest the readers and gives a little insight on what the book is about.

Explanation:

what is the correct way to mark false start in full verbatism​

Answers

Answer:

False starts are phrases or group of words that start a conversation but then the sentence is not completed. It is left as uncompleted.

Hope this helps

Explanation:


What is the correct definition of reflective thinking?​

Answers

Answer:

Reflective thinking involves “consideration of the larger context, the meaning, and the implications of an experience or action.”

Explanation:

In other words, reflection doesn't just mean jotting down what you did or plan to do. It focuses on the process of making judgments about what has happened.

Have a good day and stay safe!

Select the correct text in the passage.
Based on what you learned from the video, which of these poems are examples of ballads?
To Fanny
by John Keats
I cry your mercy-pity-lovel-aye, love!
Merciful love that tantalizes not,
One-thoughted, never-wandering, guileless love,
Unmasked, and being seen-without a blot!
Oi let me have thee whole,-all-all-be mine!
That shape, that fairness, that sweet minor zest
Of love, your kiss,-those hands, those eyes divine,
That warm, white, lucent, million-pleasured breast -
Yourself-your soul-in pity give me all.
Withhold no atom's atom or I die,

Answers

Answer:

1. As you came from the holy land

2. The lass that made the bed to me

Explanation:

Answer:

Sample Answer

Explanation:

Flag question
All proteins contain the
Select one:
a. Different amino acids
b. Same 20 amino acids
C. 300 Amino acids occurring in nature​

Answers

Answer:

b. Same 20 amino acids

Explanation:

Read the sentence carefully then unswer the question,use complete sentence .Look at the example ​

Answers

Answer:

I go to the hospital if I am sick.I can buy bread at the bakery.I go to a boutique if I want to buy clothes and shoes.I go to the gym to stay fit.I go to the zoo if I like to watch animals.I can deposit or withdraw my money at the bank.I can find a lot of book to make researches at the library.I go to a restaurant to eat hamburgers and nuggets.I can go to a park on a picnic.I can watch movies a cinema.

Hope it helps.

Where is your father? a) Mr. Green's. b) Mr. Greens. c) Mr. Green. d) Mr. Greens'. e) all of the option​

Answers

Answer:C. Mr. Green

Explanation:

What is the main purpose of the seven commandments in animal farm.

Answers

Answer:The Seven Commandments' main purpose is to control all animals from becoming wild, the commandments are basically rules for the utopia they wish to achieve.

Question 3 of 10
What is a topic sentence?
A. The sentence that restates the main idea
B. The sentence that is at the top
O c. The sentence that introduces the paragraph's main idea
D. The very first sentence in the paragraph

Answers

Answer:

C.

Explanation:

The topic sentence, introduces the...you guessed it, TOPIC. It often occurs at the top or close to the top of the paragraph, though with more a advanced thesis, this can change.

The answer is C because that best describes what the topic sentence is therefore, C must be the correct answer.

Tom and Lisa started college at the same time. Pick out verb

Answers

Answer:

Started is the verb

Explanation:

Tom and Lisa started college at the same time.

Started is the verb here

FINAL QUESTION!!!!! PLEASE TAKE A LOOK!!!! EASY BUT IM JUST DUMB!!!! PLS LOOK AT LEAST!!!!!!!!!!!!!!! I REALLY NEED IT!!!!!!! HELPPPPPPP!!!! LAST QUESTIONS!!!!

11. In Amy Tan's short story "Rules of the Game," Waverly's mother points out Waverly to strangers every chance she gets because she is proud of her; Waverly, on the other hand, is embarrassed by this. What does this conflict have to do with differences between American and Chinese culture?

Answers

Answer:

In the Chinese culture they like to show off their kids when they are doing good. But in American culture they do not do that. So she is embarrassed since she is trying to adapt to american culture

The cultural conflict in the text above indicate that every culture has its differences. In the Chinese culture, it is appropriate to show off one's achievements but the opposite is the case for Americans.

What is Cultural conflict?

Cultural conflict arises when a person receives negative feedback instead of positive feedback or reaction when they behave in a certain way in a place that is different from where they are originally from.

Hence, the cultural conflict in the text above indicates that every culture has its differences. In the Chinese culture, it is appropriate to show off one's achievements but the opposite is the case for Americans.

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A resident has Trouble telling you how to assist her in eating. What should you do?

Answers

Answer:

you should make her feel safe and comfortable. show her that it is a safe place.

Explanation:

Match the following: - the outer story - the inner story - concrete language - figurative language - descriptive language A.brings ideas and principle down to earth for clarity B.the interpretation and response of the actors within the story C.adds color and precision to the picture by using modifiers D.objective events and circumstances in the situation E.portrays one thing in terms of another

Answers

Answer:

1. Outer Story-  B.the interpretation and response of the actors within the story

2. Inner story- A.brings ideas and principle down to earth for clarity

3. Concrete Language-  D.objective events and circumstances in the situation

4. Figurative Language-  E.portrays one thing in terms of another

5. Descriptive Language- C.adds color and precision to the picture by using modifiers

Explanation:

The outer story in a writing refers to the external factors in a story that is visible to the audience such as the actors in the play, the place where the story occurred, at what time the event happened, and what actually happened. It sets the story in motion and gives it a sense of direction.The Inner story is the deeper meaning of the story. It is the lesson the reader takes away from the entire story and the effect of the events on the reader.Concrete Language provides a sound and objective understanding of the story, also supplying specific details that shape the reader's understanding of the story.Figurative Language is a type of language that uses words in such a way that is unconventional to provide a deeper meaning to the story being told.Descriptive Language refers to language that paints a clearer picture of an event, by appealing to the senses of touch, sight, smell, hearing, and taste.

Read the excerpt from A Short Walk Around the Pyramids and through the World of Art. As we have seen, art does not have to be complicated to be wonderful. Still, art can be more complicated, often much more complicated, than the pyramids at Saqqara and Giza. Glossary: Giza – city in Egypt Saqqara – the ancient capital of Egypt Which important detail does the glossary help the reader understand? Art from the ancient city of Giza was appealing. The pyramids found in Saqqara are complicated. Art can only be beautiful if it is very complex and elaborate. The pyramids the author is referring to are located in Egypt.

Answers

Answer:

A Short Walk Around the Pyramids and through the World of Art

The glossary helps the reader to understand that:

The pyramids the author is referring to are located in Egypt.

Explanation:

The glossary serves as a dictionary of terms, names, or places specific to a certain subject to enable the readers to make references of unfamiliar terms and newly introduced ones throughout their reading of the book.  It is usually located at the back of a book in an alphabetical order.

Glossaries are very useful for helping students to identify and acquire the vocabulary of the discipline.  Some students find it difficult to understand specialized vocabularies used in their readings or in class.  Readings and class offer limited exposure when compared with what is written down in textbooks.  Glossaries, therefore, offer more and better exposure of the terms as students can refer to them at their own pace.

Answer:can you make the answer more clear

Explanation:

A car travels for 57k per hour and travels for 8hours how many kilometers has the car trave

Answers

Answer:

456 km

Explanation:

57kmhX8hrs=456km

Re-read lines 20–26. What
two theories do researchers
have about the purpose of
the tomb paintings?

Please help I need to graduate

Answers

Answer:

That it represents the events of the person's funeral and some of the person's favorite activities.

Explanation:

What mood is the verb in bold letters?

It is essential that he read the manuscript.

A.
Past perfect
B.
Past
C.
Subjunctive

Answers

Answer:

The correct answer is C. The verb in bold letters is in subjunctive mood.

Explanation:

The subjunctive verb tense implies an eventual and hypothetical affirmation, on which a new affirmation will be made. It does not imply a conditional sentence, since there is no causal connection between both assumptions, but an affirmation that is not strictly firm but is based on a hypothesis or eventuality. Thus, in the presented sentence, the verb read is in the subjunctive, since it is essential that the person has read the manuscript to carry out a certain action in the future.

During World War I, popular words of German origin were changed; "hamburger" became Group of answer choices "ground chuck." "liberty cabbage." "liberty sandwich." "American sandwich."

Answers

answer

ground chuck I think

Answer:

B,D

Explanation:

Took test

Read the sentence carefully then choose the correct answer​

Answers

sunny

Explanation:

there is sun because it's a sunny say

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What elements of a memoir are included in this passage? Check all that apply. 1.a first-person point of view 2.Parkss perspective of events 3.a well-reasoned argument 4.researched information of events 5.personal emotions and facts Complete the square to rewrite y= x2 - 6x + 2 in vertex form. Then statewhether the vertex is a maximum or a minimum and give its coordinates. What are some reasons that a person could have difficulty breathing, especially after eating? Two fair dice are rolled 3 times and the sums of the numbers that come up is recorded. Find the probability of these events. A) the sum 10 on each of the three rolls? B) the sum is 10 exactly twice in three rolls? Help please, thanks if you do I need help!!!Use the rational zero theorem, which of the following could not be a rational zero of: 6x^5+ax^3=bx+12? 1/2 -3/4 -2 Given that the triangles shown below are similar, what is the value of X? Calculate the change in internal energy of the following system: A balloon is cooled by removing 0.652 kJkJ of heat. It shrinks on cooling, and the atmosphere does 389 JJ of work on the balloon. Express your an Evaluate 5 + 2(x + 7)2 for x = -4.O A. 23O B. 13O C. 18O D. 63 Drag steps in the given order to evaluate this expression. 3(3+2)6 what are the bad effects of watching adult content? The data represents the number of minutes dan spent on his homework each night 30, 35, 35, 45, 46, 52, 55, 57. Which box plot correctly represents the data When Gustavo and Serrana bought their home, they had a 5.9% loan with monthly payments of $870.60 for 30 years. After making 78 monthly payments, they plan to refinance for an amount that includes an additional $35,000 to remodel their kitchen. They can refinance at 4.8% compounded monthly for 25 years with refinancing costs of $625 included with the amount refinanced. (a) Find the amount refinanced. (Round your answer to the nearest cent.)(b) Find their new monthly payment. (Round your answer to the nearest cent.) $ (c) How long will it take to pay off this new loan if they pay $1200 each month? (Round your answer up to the next whole number.) Aqui tiene un extracto del dilogo que escuch en la actividad sobre el futuro. Complete las frases con la forma correcta de los verbos en el tiempo futuro. the condition of famers before amul ? 3 sentence pls send the answer . this is for my English project Scientific explanations are the result of scientific reasoning. Whenever scientific reasoning is used,takes place. Single discount rate equavalent to a series of discounts 20% and 25% is Dandelions flower at any time after the seeds havegerminated and the plants are mature. Which term best describes this kind of plant?A. Short-day plantB. Nonflowering plantC. Long-day plantD. Day-neutral plant The Mehta family's living room is shown in the scale drawing. Mrs. Mehta wants to carpet the room. Which of the following could you use to find thearea?This is a Multiple Response question. There is more than one correct answer. Choose all correct answers (and no incorrect answers) to receivecredit. (03.03 LC)Select the plural Uds. formal affirmative command for the verb abrir.AbraAbranAbresAbren