A scientist wants to determine if the time it takes a certain amount of salt to dissolve changes with the change in temperature. Experiment is set up with two test tubes have full of 25°C water. what are the variables being tested?

Answer:

Salt is the variables being tested.

Explanation:

Solubility of salts are the variables being tested in the experiment by changing temperature. Variables are those factors or elements whose values are changing. Salts are put in the two test tube which has the same temperature i. e. 25°C. Then the temperature of the test tube will be increases and due to increase in temperature, the solubility of salts in water increases and the whole solution will be uniform while salts remain at the bottom due to no increase in temperature.

Please answer,ASAP please and thank you OWO

how i wish i could fly! state the kind of sentence​

In an explanatory/informative article write about summer activities for teenagers which of these concepts would be used to inform the reader
A. the importance of staying active
B. the best new summer movies
C. the locations of summer camps
D. the amount of money earned in part time jobs

help please helpppppp​

I___in Switzerland
A. have never been
B. have never gone
C. nver gone
D. never was

Russia .......... earlier this week that it ......... all its troops out of George
a) had announced /pulled
b) announces /would have pulled
c) announced /had pulled
d) announced / has pulled
e) has announced /was pulling ​

hlo plz help 5 point s and I will mark as brainliest also change in tag questions​

2 Excerpt from Thermometer Pills Can Save Young Lives Tracy Wilson While it doesn't look much different than the average vitamin capsule, the work it does inside the body is truly amazing. Once ingested these capsules send an internal body temperature reading to a portable device that is like a Palm Pilot. A coach or professional trainer monitors the device during practices or events held when temperatures and heat indexes are particularly high. If an athlete's body temperature reaches a dangerous level, the monitor immediately transmits an alert. The player is then rushed indoors and placed in an ice bath to rapidly decrease his or her body temperature. This is important, since internal organs can begin shutting down at 105 degrees Fahrenheit. To which communication device is the portable device that receives messages from the thermometer pill compared? -) A) a palm pilot B) an MP3 player C a doctor's pager D) a cellular telephone​

I wrote this song. rate 1-10. Pouring rain (written by Alaska) Once upon a time, in a messed up world, was a lil girl with a broken past, Everyday she walked around, Always on the verge of tears, Nobody really noticed, nobody ever cared, (chorus) But she stood proud, She stayed strong, Cause in her heart she believed there was still hope to come, She is just a girl with a dream of a million stars, Come to carry on her gift, As she danced through that pourin' rain Every night before she closed her eyes, She looked up at the northern star, Prayed a wish to make things change, Even though she cried it ain't true, (chorus)

what is Thomas Paine's tone in "The Crisis, No. 1"?

I have to pick 2 poets from this list for an english assignment. Could you guys recommend any pls? *from the list. Preferably someone fascinating, ig. Thx! Rita Dove, Emily Dickinson, Nikki Giovanni, Seamus Heaney, Langston Hughes, William Carlos Williams, Edwin Arlington Robinson, Countee Cullen, William Wordsworth, Ralph Waldo Emerson, Amy Lowell, Dorothy Parker

Please help me from 1 to 20 please

Define tense with its main type​

e) Write a story based on the following clues.
A dark night ..... a man with visual difficulty a lamp in hand
two men laugh at him ..... What's the use of lamp to him ...... careless
in walking ..... fall down and injured ..... the man with visual difficulty
laugh back at them ..... lamp not for him ..... Moral.
b) Write a story based on the moral "Honesty is the best policy."
​

Fill in the correct future tense - will future, going to or present progressive. 1. They (drive) to New York tomorrow morning. 2. I hope the weather (be) nice. 3. I offered him this job. I think he (take) it. 4. I promise I (not tell) your secret to anyone. 5. Take your umbrella with you. It (rain). 6. They (play) cards this evening. 7. I (go) to the cinema tomorrow. 8. They (fly) to Seattle next summer holidays. 9. I (invite) 50 people to the party, and I hope everyone (come). 10. That exercise looks difficult. I (help) you. 11. he (go) to the football match? 12. Are you sure they (win) the match? 13. She probably (stay) till Thursday. 14. He --------- (not leave) tomorrow. 15. We think he ------+++ (come) home late in the night. CHECK

They (just/ phone) …………………. to say that they (not/ come) …………..…….. back till Friday.

Please help me from 1 to 20 please

. If/ he/ like/ spicy food/ might/ add more pepper

31. She remembered the correct address only --- she had posted the letter.
A. since B. afterwards C. following D. after
32. It’s difficult to pay one’s bills when prices keep ---.
A. rising B. growing C. gaining D. raising
33. The dentist told him to open his mouth ---.
A. broad B. much C. greatly D. wide
34. Could you lend me some money I’m very --- of cash at the moment.
A. down B. scare C. low D. short
35. His parents never allowed him ---.
A. a smoking B. smoking C. to smoke D. some smoked
36. The other driver failed to signal his --- to turn right so I had to brake suddenly.
A. purpose B. idea C. intention D. design
37. The managers agreed to --- the question of payment.
A. balance B. control C. discuss D. increase
38. I don’t think he’ll ever --- the shock of his wife’s death.
A. get through B. get over C. get by D. get off

Reason why Personal selling is known to be a dyadic communication

Place a checkmark next to each sentence that correctly illustrates parallelism. ----- Kyle is funny, handsome, and outgoing. -----Kyle is funny, he looks nice, and is friendly. ----On our vacation we are planning to go skiing, snowshoeing, and to use our snowboards. -----On our vacation we are planning to go skiing, snowshoeing, and snowboarding. -----Sasha enjoys watching movies, eating sushi, and playing basketball. ------Sasha enjoys watching movies, going to eat sushi, and basketball games.

Why is Zeus culturally significance to Greek culture?

In the following sentences, the underlined words all contain the Latin prefix en-. Given this information and the context in the sentences, choose the most likely meaning of the prefix en-.

The trees were encircled with strings of lights.

An endangered species is a species that is in danger of extinction.

Entrapped by his own lies, the accused person confessed.

Which U.S. National park is the oldest located cast of the Mississippi River?​

Help will name brainliest Is plagiarism ok? If yes give an example of when it is acceptable to plagiarize. If no explain why not .

Now that you have your topic, claim, and supporting evidence, it’s time to determine a plan for creating your presentation. Consult this Sample Presentation Planner for guidance on how to organize your ideas and complete a successful multimedia presentation. Then, answer these questions in 50 to 100 words:

Which software program would you use to deliver your presentation?
Which multimedia elements would you include? Describe at least two choices.

My dad had to get rid of our computer as it had too much—————- on it and was no longer able to work
A. files
B. malware
C. hardware
D. software

Read this passage:
MACBETH. Be innocent of the knowledge, dearest chuck,
Till thou applaud the deed. Come, seeling night,
Scarf up the tender eye of pitiful day;
And with thy bloody and invisible hand
Cancel and tear to pieces that great bond
Which keeps me pale! Light thickens; and the crow
Makes wing to the rooky wood:
Good things of day begin to droop and drowse;
While night's black agents to their preys do rouse.
Thou marvellist at my words: but hold thee still;
Things bad begun make strong themselves by ill.
So, prithee, go with me.
- William Shakespeare, Macbeth, Act III, scene ii
What does the audience learn from the lines "Be innocent of the knowledge,
dearest chuck, / Till thou applaud the deed"?

Which detail from “A Cub Pilot” helps shape the central idea that if you believe in and trust yourself, no one should be able to shake your confidence? Twain says to Mr. Bixby the he can make the crossing “with [his] eyes shut.” Mr. Bixby asks, “Didn’t you know there was no bottom in that crossing?” Twain tells Mr. Bixby that he couldn’t hit the bottom of the river “with a church steeple.” Mr. Bixby tells Twain, ““I am going below awhile.”

Use the following excerpt from Boccaccio's The Decameron to answer the following question: "In the year of our Lord 1348, there happened at Florence, the finest city in all Italy a most terrible plague; which, whether owing to the influence of the planets, or that it was sent from God as a just punishment for our sins, had broken out some years before in the Levant (Middle East) and, after passing from place to place, and making incredible havoc all the way, had now reached the west… " Public Domain Based on the passage, how would Boccaccio likely feel about the actions of the flagellants, who warned Christians to repent?