Questions and answers by

Optional

Questions (1,389)

For decades, scientists relied on the fossil record and comparative anatomy to assemble evolutionary lineages.Which statement
1. 1 answer
2. 25 views
Based on the phylogeny shown above, you can conclude that species 4 is most closely related to species ________.(1 point)
1. 1 answer
2. 29 views
Which statement is true?(1 point)Responses Fossils cannot provide information about life cycles and behaviors. Fossils cannot
1. 1 answer
2. 19 views
Revise this weak thesis statement into a strong persuasive thesis statement:"Homework is a topic people often discuss in
1. 1 answer
2. 39 views
Which characteristic is NOT part of an effective persuasive thesis statement?(1 point)Responses It is clear and specific. It is
1. 1 answer
2. 21 views
Consider the following persuasive writing prompt:"Should schools implement a four-day school week instead of the traditional
1. 1 answer
2. 31 views
Which line from Act 3 Scene 5 best captures Juliet’s inner turmoil?(1 point)Responses “Is there no pity sitting in the
1. 1 answer
2. 21 views
How does Juliet show strength or independence in Act 3 Scene 5?(1 point)Responses She agrees to marry Paris to appease her
1. 1 answer
2. 22 views
What is the main source of conflict between Juliet and her parents in Act 3 Scene 5?(1 point)Responses Juliet refuses to marry
1. 1 answer
2. 38 views
The medicine had an immediate __________ on his headache.(1 point) Responses affect affect effect effect affected affected
1. 1 answer
2. 30 views
The Lovely Lizard, a lizard found in Arizona, can help us to understand the concepts of fitness and adaptation in natural
1. 1 answer
2. 35 views
The Lovely Lizard, a lizard found in Arizona, can help us to understand the concepts of fitness and adaptation in natural
1. 1 answer
2. 31 views
18. Type one word in Spanish, using the correct present tense form of the verb ser, to complete the following sentence: Las
1. 1 answer
2. 29 views
17. Ustedes _____ amigos.(1 point)Responses soy soy es es son son eres
1. 1 answer
2. 17 views
16. Pedro y yo _____ estudiantes.(2 points)Responses sois sois es es somos somos eres
1. 1 answer
2. 41 views
15. Ella ___ sociable.(1 point)Responses son son es es sois sois somos
1. 1 answer
2. 34 views
14. Tú _____ simpático.(1 point)Responses somos somos es es son son eres
1. 1 answer
2. 14 views
13. Yo _____ trabajador.(1 point)Responses es es son son eres eres soy
1. 1 answer
2. 14 views
12. Type one word in Spanish, using the correct present tense form of the verb caminar, to complete the following sentence:
1. 1 answer
2. 29 views
11. _____ caminan(1 point)Responses él él ustedes ustedes yo yo tú
1. 1 answer
2. 22 views
10. _____ caminamos(1 point)Responses nosotros nosotros ellas ellas ustedes ustedes vosotros
1. 1 answer
2. 21 views
9. ______ camina(1 point)Responses nosotros nosotros vosotros vosotros ella ella ellos
1. 1 answer
2. 19 views
8. _____ caminas(1 point)Responses vosotros vosotros ella ella nosotras nosotras tú
1. 1 answer
2. 22 views
7. ____ camino(1 point)Responses tú tú ella ella nosotros nosotros yo
1. 1 answer
2. 12 views
Tú _____ algo en la clase de arte.(1 point)Responses hacemos hacemos hacen hacen hace hace haces
1. 1 answer
2. 29 views
Type one word in Spanish, using the correct present tense form of the verb hacer, to complete the following sentence: Yo _____
1. 1 answer
2. 17 views
Pedro y Pablo _____ ejercicio todos los días.(2 points)Responses hacen hacen hacéis hacéis hago hago haces
1. 1 answer
2. 23 views
Ustedes _____ ejercicio.(1 point)Responses hago hago hace hace hacen hacen haces
1. 1 answer
2. 27 views
2. Nosotros _____ ejercicio.(1 point)Responses hacéis hacéis hace hace hacemos hacemos hago
1. 1 answer
2. 26 views
1. Ella _____ la tarea.(1 point)Responses hace hace hacen hacen hacéis hacéis hacemos
1. 1 answer
2. 24 views
Choose the correct word to complete the sentence:The woman ______ you spoke to earlier is my aunt. (1 point) Responses who who
1. 1 answer
2. 16 views
Why does Juliet ask Romeo not to swear his love by the moon?(1 point)Responses The moon is a symbol of beauty, but she wants a
1. 1 answer
2. 24 views
How does Shakespeare use light and dark in the balcony scene of Romeo and Juliet?(1 point)Responses To show the danger and
1. 7 answers
2. 19 views
Children who suffer from __________________ could face a variety of medical problems when they grow up including amputations,
1. 1 answer
2. 23 views
Why is there such a wide variety of immune system responses between hosts when they are infected with the same virus?(1 point)Re
1. 1 answer
2. 14 views
What is an interferon?(1 point)Responses An interferon reduces the efficacy of antibiotics on bacteria. An interferon reduces
1. 1 answer
2. 23 views
What is the difference between genetic drift and natural selection?(1 point)Responses Genetic drift is the change in a
1. 1 answer
2. 21 views
Which of the following is a paradox:(1 point)Responses Even though I was tired, I stayed awake Even though I was tired, I stayed
1. 1 answer
2. 24 views
Use the paragraph to answer the question.Jamie had a way with words, but his convictions were so many balloons—pretty and
1. 1 answer
2. 14 views
Use the paragraph to answer the question.Gunther’s first day teaching kindergarten was best described as controlled chaos. By
1. 1 answer
2. 15 views
Use the paragraph to answer the question.Shae perched at the edge of her chair, waiting to hear her editor’s feedback. It was
1. 1 answer
2. 14 views
I don’t like this song or the artist.The above sentence is: (1 point) Responses Simple Simple Compound Compound Complex
1. 1 answer
2. 19 views
Although I was tired, I still completed my homework.The above sentence is: (1 point) Responses Simple Simple Compound Compound
1. 1 answer
2. 13 views
Sally and her mother went to the store, but they forgot to buy butter.Is the above sentence: (1 point) Responses Simple Simple
1. 1 answer
2. 14 views
Read the short text below and answer the question that follows:As the storm clouds gathered ominously on the horizon, Jake's
1. 1 answer
2. 13 views
Read the short text below and answer the question that follows:On Monday, Laurie came home late. “Charles!” he shouted, as
1. 1 answer
2. 42 views
Choose the answer choices below that describe what to include in a summary of a text:(2 points)Responses As many details as you
1. 1 answer
2. 22 views
Read the short text below and answer the question that follows:As the sun dipped below the horizon, casting a warm glow over the
1. 1 answer
2. 24 views
How can word choice impact the mood of a text?(1 point)Responses By providing factual information By providing factual
1. 1 answer
2. 20 views
What is hyperbole?(1 point)Responses A comparison that uses like or as A comparison that uses like or as A comparison that does
1. 1 answer
2. 32 views
Which literary device is used in the phrase "as brave as a lion"?(1 point)Responses Metaphor Metaphor Hyperbole Hyperbole Simile
1. 1 answer
2. 12 views
Which story setting would best support a happy, joyful mood? (1 point)Responses a grocery store on a cold winter morning a
1. 1 answer
2. 25 views
What comes after a story’s climax? Select two correct answers.(2 points)Responses Falling action Falling action Resolution
1. 1 answer
2. 21 views
Use the paragraph to answer the question.The evening unfurled with possibility. Each step I took added a new sound to the
1. 1 answer
2. 14 views
The average person should drink ________ glasses of water each day, just to replace the water lost during normal daily
1. 1 answer
2. 15 views
Match the word with its description. All words will not be used. (2 points)Put responses in the correct input to answer the
1. 1 answer
2. 20 views
In which type of writing do paradoxes most often occur? Select the two correct answers.(1 point)Responses Humorous texts
1. 1 answer
2. 18 views
What is sarcasm?(1 point)Responses irony used to highlight the absurdity of an unlikely situation irony used to highlight the
1. 1 answer
2. 29 views
What is irony?(1 point)Responses a literary technique that uses word choice to indicate how the author feels about a topic a
1. 1 answer
2. 20 views
How does sensory language affect tone in literary texts?(1 point)Responses It uses vivid details that relate to the sense of
1. 1 answer
2. 18 views
What does nuance mean?(1 point)Responses the literal meaning of a word the literal meaning of a word subtle or slight degrees of
1. 1 answer
2. 17 views
Which of these must be eaten with a spoon?(1 point) Responses la manzana la manzana el jugo el jugo el tocino el tocino la sopa
1. 1 answer
2. 19 views
“Just as a caterpillar transforms into a butterfly, we can grow and change through our experiences in life”, is an example
1. 1 answer
2. 45 views
What is hyperbole?(1 point)Responses a figure of speech that uses two words with opposite or conflicting meanings to create an
1. 1 answer
2. 23 views
What benefits exist for having political parties?
1. 1 answer
2. 22 views
In pea plants, yellow peas (coded for by a dominant allele Y) are dominant to green peas (requiring two recessive alleles y).
1. 1 answer
2. 37 views
In pea plants, yellow peas (coded for by a dominant allele Y) are dominant to green peas (requiring two recessive alleles y).
1. 1 answer
2. 39 views
Which of these men helped free the most territories from Spain?(1 point)Responses Ernesto Lecuona Ernesto Lecuona Simón Bolivar
1. 1 answer
2. 24 views
In Colombia, _________________.(1 point)Responses children are required to go to school until they are about 14. children are
1. 1 answer
2. 17 views
19. Almost all students in Spanish-speaking schools ______________.(1 point)Responses learn a foreign language learn a foreign
1. 1 answer
2. 21 views
18. Compared to the rest of the world, the children in Costa Rica ________.(1 point)Responses remain uneducated. remain
1. 1 answer
2. 14 views
17. Choose the option to make the following word plural:la nariz (1 point) Responses los narices los narices las narices las
1. 1 answer
2. 9 views
16. Choose the option to make the following word plural:el profesor (1 point) Responses el profesores el profesores las
1. 1 answer
2. 17 views
15. Choose the option to make the following word plural:el lápiz (1 point) Responses el lápices el lápices los lápices los
1. 1 answer
2. 22 views
14. Check all of the items below that would be found on a desk in a computer room:(2 points)Responses el teclado el teclado la
1. 1 answer
2. 10 views
Which form of the verb estar would you use with the pronoun "we"?(1 point)Responses está está estamos estamos estáis estáis
1. 1 answer
2. 13 views
¿Dónde ______ tu mochila?(1 point)Responses está está estáis estáis estoy estoy estamos
1. 1 answer
2. 17 views
11. _____ carteles están al lado de la puerta.(1 point)Responses Los Los Las Las El El La
1. 1 answer
2. 14 views
La puerta está al lado ________ sillas.(1 point)Responses de las de las de la de la de los de los del del
1. 1 answer
2. 11 views
9. Translate the following into Spanish: "The clocks are on top of the table."(1 point)Responses Los relojes están detrás de
1. 1 answer
2. 24 views
8. What does "Mi sacapuntas está en mi mochila" mean in English?(1 point)Responses My pencil sharpeners are in the backpacks.
1. 1 answer
2. 31 views
7. Translate the following into Spanish: "The student is in front of the window."(1 point)Responses El estudiante está delante
1. 1 answer
2. 17 views
What does "La bandera está en la pantalla" mean in English?(1 point)Responses The flag is on the computer screen. The flag is
1. 1 answer
2. 18 views
5. Translate the following into Spanish: " The mouse is behind the keyboard."(1 point)Responses El ratón está encima del
1. 1 answer
2. 21 views
4. Translate the following into Spanish:"The chair is next to the desk." (1 point) Responses La silla está detrás del
1. 1 answer
2. 20 views
Translate the following into Spanish: "Where is the door?"(1 point)Responses ¿Dónde estará la puerta? ¿Dónde estará la
1. 1 answer
2. 21 views
Which summary is objective?(1 point)Responses As Erin and Carlos were setting up for the party, a bird flew in through the open
1. 1 answer
2. 20 views
Which piece of information is included in an objective summary?(1 point)Responses Opinions about characters’ actions Opinions
1. 1 answer
2. 28 views
What is a summary?(1 point)Responses The description that explains in detail every part of a text The description that explains
1. 1 answer
2. 21 views
what benefits exist by having political parties?
1. 1 answer
2. 17 views
Pick an example of one limiting factor that prevents a population from growing exponentially and pick the best option as to how
1. 1 answer
2. 23 views
Describe how the consumers in one level of the pyramid obtain energy from the organisms at the previous level of the pyramid.
1. 1 answer
2. 16 views
What scale could I use during an aerobic workout to ensure I am working in my training zone, even though I don't have a watch to
1. 1 answer
2. 39 views
Three important factors affect an aerobic workout (Only one correct answer)(1 point) Responses overload, progression, and
1. 1 answer
2. 44 views
Directions: Match the term with the correct phrase it corresponds to, by filling in the blank with the letter of the correct
1. 1 answer
2. 11 views
Big Waterby Andrea Curtis What I should be, really, is frightened. Everything about this situation is alarming. I can almost
1. 1 answer
2. 15 views
The western snowy plover is a small bird that makes its nest in the sand on ocean and river shores. The snowy plover’s
1. 1 answer
2. 35 views
According to the table above, identify the kingdom for an organism that is a unicellular autotrophic eukaryote.(1 point)
1. 1 answer
2. 30 views
Rana catesbeiana, the bullfrog, is most closely related to the(1 point)Responses spotted chorus frog, Pseudacris clarki spotted
1. 1 answer
2. 18 views
Which of the following taxonomic levels have organisms that are most closely related?(1 point)Responses class class genus genus
1. 1 answer
2. 28 views