Chemistry Middle School

Why does the sun appear to be the brightest star in the sky?
A. It burns more gas, making it brighter than any other star.
B. It is the largest star in the galaxy, so it is the brightest star
C .Its relative distance to Earth is closer than the other stars.

Answers

Answer 1

Answer:

C. it's relative distance to earth is closer than the other stars

Answer 2
i think it’s c cause The sun is a medium size star that appears larger and brighter than other stars because it is closer to us.

Related Questions

You carry a 50-N weight up a flight of stairs that is 3 m high in 10 s. then you carry 40 N up two flights of stairs in 20 s. Finally, you carry 30 N up three flights in 45 s. Is the job that took the most power the same as the job that took the most energy? Explain.

Answers

No it is not the same you can use more power than the other but you’re using it for a shorter amount of time so your using less energy than if you where to go up 3 flights of stairs

Experiment Scenario: Taylor is testing three brands of fertilizer to see which produces the best plant growth. The amount of water given to each plant will remain the same. He plans to use only one type of plant as well.

Questions: Taylor's measurement of the plant height will be his WHAT variable. The amount of water he waters the plants with will be one of his WHAT variables. The three brands of fertilizer he uses will be his WHAT variable.

Answers

Answer:

Explanation:

1. DEPENDENT

2. CONTROL

3. INDP

Explanation:

dependent. Control. Independent

Help pls What is the name of the atom shown

Answers

Answer:

the answer to this question is helium

Explanation:

mark me as brainliest

What elements are represented by the chemical NaHCO2 formula?
A. nitrogen, helium, carbon, oxygen
B. nitrogen, helium, cobalt
C. sodium, hydrogen, cobalt
D. sodium, hydrogen, carbon, oxygen

Answers

Answer: D.

Explanation: Na= Sodium, H= Hydrogen, C= Carbon, O= Oxygen

the answer is D because sodium bicarbonate is formed by mixing carbon,sodium,hydrogen, and oxygen

Which sources of error could cause you to draw an incorrect conclusion to an experiment? Select all that apply.

1: testing too many times

2: not testing enough times

3: testing more than one variable

4: human error

Answers

Answer: Human error, not testing enough times.

- if it's not these 2 then it's Human Error, Not testing enough times, and testing more than one variable.

Hope this helps! :)

Which statement explains the difference in chloroplasts between the two types of plant cells?
A.
The leaf cells have larger chloroplasts because leaf cells need more support and a stronger structure.
B.
The root cells have smaller chloroplasts because root cells do not need to store food and water.
C.
Unlike the leaf cells, the root cells have no chloroplasts because root cells do not need to produce or use energy.
D.
Unlike the root cells, the leaf cells have many chloroplasts because leaf cells produce sugars for the plant.

Answers

Answer:

A

Explanation:

I think it a because it seems more like the right answer

A because the leaves hold chloroplast not the roots of a plant

What greatly affects how scientists (and you) look at and interpret evidence?

Answers

Answer:

their world view is the correct answer

Worldview is correct hope it helps:)

the atomic number of an element is the number of ______ or ______ contained in the element.

Answers

Answer:

electrons or protons

Explanation:

This statement only applies to neutral atoms where the number of protons and electrons is equal

PLEASE HELPP
Science
Data

Answers

C- it doesn’t support his data because he was wrong
C-it doesn’t support his data because he was wrong

Select the correct scientific notation form of this numeral using only 3 significant figures. 8,468 L

Answers

Answer:

8.47 x 10^3

Explanation:

So since we only want 3 sig figs we have to round our last digit up and then it is 10^3 because we moved the decimal place to the left 3 times to get 8.47

Comment if you have any other sig fig questions, happy to answer them!

Hi how has your day been
Other Questions
Agency (or a special department set up for the purpose) for full or partial recovery of the amount Geometry question!! Please help ill give points! the nurse is to administer a vesicant chemotherapeutic drug to a client who had a right mastectomy and inserts the intravenous line What did the people involved in the brown vs the broad of education do? Consider this situation: A baseball travels upward andrightward through the air. Of the forces listed, identify whichact upon the baseball.Tap to select the forces that are present. 1. Explain the origin of the Quran, the holy book of Islam. Why is it important to Muslims, the followers of Allah?(Quran, Islam, Muslims, Allah) In cell signaling, the ligand/first messenger or ligand determines the intracellular response. True or false?. the primary objective of financial reporting is to provide information:multiple choice 1about a firm's financing and investing activities.about a firm's management team. A total of 69.2 percent of the world's population lives on which landmass?A: Australia and OceaniaB: EurasiaC: South AmericaD: AfricaE: North America Which people help the narrator learn about her love for language and literature?Select each correct answer.Her Sunday school teacherO William ShakespeareBrother WilcoxOMrs. Flowers difference between receptors and effectors. Choose one value that is in the domain of both y(x) = x and y = x and that is greater than0. Substitute that value into y(x) = x and y = x and then simplify. Explain how your answershelp to show that the graph on the left represents a function while the graph on the rightrepresents a relation. Show your work and use function notation where possibleI If the sum of a number and three is tripled the result is one less than twice the number. Find the number. 1) being arrogant 2) having the courage to make decisions 3) helping you teammates 2/ Being sincere The ability to excite policies ideas and suggestion Having access to information thereby resolving inconsistency In paragraph 18, which sentence features passive construction?FFirstG SecondH ThirdJ Fourth discuss with examples the functionalists' take on the manifest, latent, and dysfunctions of social media. which function would conflict theorists focus on? which action by the nurse when caring for the preschool child is appropriate, given preschoolers level of independence? |4y - 10| = 20 for all values of y in simplest form. To mentally frame an argument so that it's win-win for both parties, a speaker should imagine what? question 13 options: losing the argument a negative outcome to the conflict a positive outcome to the conflict making faces at the other person Sargon ruled his empire for about 55 year. his empire lasted 82 years after his death. this means, the akkadian empire ruled the region of mesopotamia for what total amount of years?