Need help ASAP with this question

Answers

Answer 1

Answer: noble gasses

Explanation: zoom on on the red section and look at the key for what red means.

Related Questions

Help asap plz! Actual answers plz!

Describe an example of an action and reaction. Identify the forces and their directions.

Answers

Answer:

An example of action is there is a fire and reaction is you running

Explanation:

A example of an action is that she left in a hurry and a reaction iron and oxygen combining to make rust

Who inspires you? Who do you aspire to be like?
Shark diving, bungee jumping, or skydiving?
What's your favorite cheesy pick-up line? Have you ever used it in real life?
What's your favorite Disney movie?
What is the weirdest scar you have and how did you get it?
Where did you and your best friend meet?
Which of your accomplishments are you most proud of?
What's the weirdest Wikipedia rabbit hole you've stumbled down?
Tell me about the best vacation you've ever taken.
What's your favorite physical attribute about yourself?
Friday night—would you rather stay in or go out?
Do you believe in ghosts?
What piece of art (book, music, movie, etc.) most influenced the person you are today?
Which would be harder for you to give up: coffee or alcohol?
What's the single best piece of advice you ever received?
Who's your best friend, and what do you love about him or her?
What's the greatest risk you've ever taken?
If you had 24 hours to do whatever you wanted in this city, what would you do?
What do you like about where you work?
What hobby have you always wanted to develop?

Answers

Answer: this seems like YOU need to answer on ur own.

Explanation:

How do matter and energy move through an ecosystem?

My scientific explanation is:

Your answer should include at least 1-2 complete sentences to explain the claim, evidence and reasoning.
Be sure to check your grammar and spelling.
Use the Sentence Starter to help you:

Matter and energy move through an ecosystem by...

Answers

Answer:

Decomposers (organisms that break down dead producers and consumers and organic waste) obtain the energy they need to live from chemical bonds of the dead and waste-matter. The energy is transferred both to the decomposer (for growth and development) and to the ecosystem (as heat energy)

Explanation:

Yea he’s right he got the answer

Which statement describes the energy changes that occur when water in a tea kettle is heated on a stove that uses natural gas

A:Some of the chemical energy in the natural gas transforms into thermal energy, which heats the water. Then some of the thermal energy changes into sound energy when the water forms steam and the steam leaves the kettle.

B:Some of the electrical energy in the natural gas transforms into thermal energy, which causes the water to form steam. Then some of the thermal energy changes into sound energy and light energy when the steam leaves the kettle.

Answers

Answer:

Explanation:

Which biome has the greatest biodiversity, and why?
MY TEACHER ASKED ME THIS AND WE HAVEN'T EVEN LEARNED ABT THIS!!! PLS HELP I WON'T ACCEPT FAKE ANSWERS I WILL FLAG THEM AS FAKE :

Answers

rainforest as I contains, caves, caverns, semi-tropical, subtropical, and temperate areas.

rainforest have the greatest biodiversity because they are abundant in nutrients and energy.

A book is sliding across a horizontal tabletop. As it slides, slows down. Which of the following statements best explains this situation?

There is a balanced force on the book caused by gravity.

There is no upward force acting on the book.

There is an unbalanced force on the book caused by friction.

There are no unbalanced forces acting on the book.

Answers

There is an unbalanced force on the book caused by friction.
If there was no friction, the book would continue to slide.

A book is sliding across a horizontal tabletop. As it slides, slows down. There is an unbalanced force on the book caused by friction.

What is friction ?

The force preventing sliding against one another of solid surfaces, fluid layers, and material components is known as friction. There are several kinds of friction, The force that opposes the relative lateral motion of two solid surfaces in contact is known as dry friction.

When a stick is used to beat the carpet, a little amount of static friction occurs, holding the dust to the carpet. When we beat a carpet with a stick, the stick's external force forces the carpet to move away from the dust by overcoming friction.

A frictional force or an opposing force is produced when two rough surfaces come into contact with one another. This force can occasionally be transformed into heat.

Thus, option C is correct.

To learn more about friction follow the link;

https://brainly.com/question/13000653

#SPJ3

Compare and contrast the alkaline battery and a Zinc carbon battery. put in some other facts about them too. write somewhere around 2 paragraphs.

I'll mark brainlyest to whoever has the best answer and give them 50 points for helping me.

Answers

the difference is the type of electrolytes used in both batteries zinc batteries are mostly composed of ammonium chloride while alkaline batteries use potassium hydroxide hope that helped

Which of the following statements is true?

a. Kinetic energy depends on mass and speed.
b. Heat and temperature are the same.
c, Atomic energy is the energy in chemical bonds.
d. Work can only be done with potential energy.

Answers

Answer:

A. C.

Explanation:

I think it’s a and c

Examples of microhabitats could be a rotting tree stump or a dead animal. List 3 microhabitats.

Answers

Answer: Okay!

Explanation: Well then the third thing could be dead plant? You already have 2 other things

Answer:

Examples of microhabitats on the short grass prairie of the Llano Estacado include temporary pools of water, a decomposing log or animal, cryptobiotic soils, lichen growth, under rocks, leaf litter, termite tubes, and the interior of an ant bed.

There are different types of microhabitats in a wood, namely, coniferous forest, open woodland, broad-leafed forest, clearings and glades, smooth barks, rotten wood, damaged barks, canopy, and shrub layer, among many other variations.

Science
The theory of continental drift states that the land masses called continents were once closer together and have drifted apart over time. Which circumstance is the strongest evidence in support of this theory?
Select one:

the periodic climate changes of Earth

the migration patterns of birds

the large variety of animals on each continent

the similarity of fossils on different continents

Answers

Answer:

D or the fourth choice.

Explanation:

4 the similarity of fossils on different continents. I hope this helps you.

If you push on an object with great force, but it does not move:

a. no work is done
b. a great amount of work is done
c. a small amount of work is done
d. energy is created

Answers

The answer could be A sorry if I’m wrong :(

Plz help! The best answer will get brainliest!

What is the net force acting on an object?

Answers

Answer:

Gravity

Explanation:

Answer:The net force is the sum of all the forces that act upon an object.

Explanation:

Can you please help me

Answers

Answer:................

Explanation:

Answer: right is low left is high

Explanation: the balls on the right side has more so that means that that one is pulling down and the one on the left side has less so that means that it is going up pushing the balls over to the other side

Please Help Me!!
Zn + 2HCl --> ZnCl2 + H2 Which of the following provides the best evidence that this reaction follows the law of conservation of mass?

Answers

The answer is c I believe.

How do animals receive the sun's energy?

a. They use the sun's energy to make food.
b. They store solar energy in their bodies.
c. They use the energy stored in plant food.

Answers

Answer:

c. they use the energy stored in plant food.

Explanation:

animals eats a plant it gets it's plant-based energy indirectly from the sun.

What is the largest contributor to the greenhouse effect?

Answers

Answer:

burning of fossil fuels

Explanation:

WILL GIVE BRAINLIEST! What greenhouse gas most controls the temperature? And when is it released?

Answers

Answer:

1: carbon dioxide

2: As hydrocarbon fuels (i.e. wood, coal, natural gas, petrol and oil) are burnt, carbon dioxide is released. During combustion or burning, fossil fuel carbon mixes with oxygen in the air to create carbon dioxide and water vapor.

Explanation: hope it helps

1. Kylee has been learning that engineering and technology are beneficial to people. She now sees how things people synthesize are useful. The useful materials that benefit people are synthesized from _______.

A.synthetics
B.natural resources

Answers

Answer:

answer is B

Explanation:

natural resources is d answer

Coastal waters in cool, humid areas where fresh water rivers run into the ocean tend to have lower ____________________.

Answers

Salintey hope this helps

The answer is Salinity.

Which set of terms best defines what affects kinetic energy and potential energy, respectively?

position, gravity
gravity, velocity
velocity, height
height, position

Answers

Answer:

Explanation:

Answer:

Explanation:

Velocity, height

What’s the most historic thing that has happened in your lifetime?

Answers

Answer:

Uhh when I sleepwalk I guess I talk to my parents randomly and get in to stuff and I find it Hilarious what about u

Explanation:

I peed my self every day in kindergarten cause I had a peeing problem

Choose all the answers that apply.

The sun _____.

a. creates energy from fission reactions
b. creates energy through fusion reactions
c. transfers heat through radiation
d. is made of hydrogen and helium
e. uses its own mass to create energy

Answers

B:Creates energy through fusion reactions

b it creates energy through fusion reactions and d

PLZ HELP ME THIS IS ACTULLY SCIENCE BUT PLEASE HELP MEEE
Which of the following are characteristics of soft money? i. donations from individuals and interest group PACs ii. unregulated by the Federal Election Commission iii. goes directly to a political candidate iv. can be used for advertising or other campaign expenses
A. i, ii, iii, and iv

B. i and ii only

C. i, iii, and iv only

D. ii, iii, and iv only

Please select the best answer from the choices provided

Answers

Answer:

C i think

Explanation:

i,iii, and iv i think

What is an important characteristic for chemicals released into the environment used to seed clouds?

Answers

Answer:

the rain

Explanation:

What's the difference between climate change and global warming?

Answers

Global warming” refers to the rise in global temperatures due mainly to the increasing concentrations of greenhouse gases in the atmosphere. “Climate change” refers to the increasing changes in the measures of climate over a long period of time – including precipitation, temperature, and wind patterns.Explanation:

Explanation:

Global warming is the increase of the Earth's average surface temperature due to build-up of greenhouse gases in the atmosphere. Climate change is a broader term that refers to long-term changes in climate, including average temperature and precipitation.

hope it helps!

Why is deforestation an issue for the climate?

Answers

Answer:

They are bad because they cause global warming.

Explanation:

When trees are cut, burned down, or are allowed to rot they release carbon dioxide. As you probably know carbon dioxide is very bad and can cause global warming.

Deforestation is an issue for the climate because the trees contain oxygen and we get most of our oxygen from them. If we have less and less trees that means less and less oxygen. We need oxygen to breathe. Deforestation will take that from us.

Basically , the carbon dioxide leading up to our fresh air is toxic gas and we don’t need to be breathing all that in. It’s not good for our long or long-term in general.

Hope this helps!

When they're trying to solve a problem, engineers follow a series of Question 1 options: problems steps solutions tests

Answers

Answer:

the answer solutions tests I think

i would say the answer is solutions tests

What are some causes of climate change?

Answers

Pollution and greenhouse gases

people burn fossil fuels like coal, oil, and gas to generate electricity, and they deforest land

To see if it works like they want it to, engineers need to Question 3 options:

test their solution
define their problem
do their research
design their solution

Answers

Answer:

they need to do their research

Answer:

test their solution, so they'd be sure it would solve what they want it to solve and not cause more problems.

Plz help asap! Good answers plz!

Explain why action and reaction forces are not balanced forces.

Answers

Answer:

Explanation:

Newton's third law of motion states that every action has an equal and opposite reaction. This means that forces always act in pairs. Action and reaction forces are equal and opposite, but they are not balanced forces because they act on different objects so they don't cancel out. hope that helped

Answer:

Action and reaction forces are equal and opposite, but they are not balanced forces because they act on different objects so they don’t cancel out.

Explanation:

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How many degrees of freedom will the error have in a randomized block design with five treatments and three blocks?a. 2.b. It will depend on the total sample size. c.4.d. 8. Given two points (3, 2) and (-1, 4).Write the equation in slope-intercept form. In the case of Chiafalo v. Washington (2020), the Supreme Court ruled that it is constitutional for states to place restrictions on who electors can vote for. Do you agree with this decision? Why or why not? The True Confessions of Charlotte Doyle begins with what is called a(n)prologue narrator introductionepiloguestatement of theme One challenge of the American Red Blood 10x- 4.5 + 3x = 12x- 1.1 x= Kamila estudia para espaol; Alexavier ve series en Netflix.racin pasivaoracin simple oracin compuesta Compare and contrast: identify differences and similarities between Christmas today and colonial Christmas, then write a paragraph explaining how Christmas has changed today. Y=2x + 4? What type of graph represent the solutions of the equation When "du" is the subject, the correct ending is ____.-e-t-en-st WILL GIVE BRAINLIEST BUT YOU HAVE TO BE RIGHT!Which of the following is NOT a characteristic of living things?Homeostasis ReproductionMetabolismMutualistic Nerves cross over from the left to the right side of the brain and vice versa in the what ? Here (come) the actorsFind the compound Three questions Please HELP!At which point do the equations y=2x+10 and y=x+4 intersect?(1 point)(1,6)(2,6)(2,5)(1,5)2.If the two lines y1=12x+5 and y2=2x+5 were to be graphed, what would their intersection point represent?(1 point)Their intersection point is the only point where different inputs into both functions yield different outputs.Their intersection point is the only point where the same input into both functions yields different outputs.Their intersection point is the only point where different inputs into both functions yield the same output.Their intersection point is the only point where the same input into both functions yields the same output.3.Given an equation y=13x+5, explain the steps for using slope-intercept form to graph this equation.(1 point)Use the y-intercept to plot the point (5,0). Then, using the y-intercept as a reference point, move right 3 units and up 1 unit, and plot a second point.Use the y-intercept to plot the point (0,5). Then, using the y-intercept as a reference point, move left 1 unit and up 3 units, and plot a second point.Use the y-intercept to plot the point (0,5). Then, using the y-intercept as a reference point, move left 3 units and up 1 unit, and plot a second point.Use the y-intercept to plot the point (5,0). Then, using the y-intercept as a reference point, move left 3 units and up 1 unit, and plot a second point. what is the percent increase from 3.5 to 3.5 Question 14 of 25Use the word bank below to answer the questions that follow:landfills limiting factor nonpoint sourcehabitat destruction stopmigration biodiversity carbon dioxidereversecarrying capacity commensalism selective cuttingextinction adaptation ozone layer population densitynonpoint sourcesuccession fossil fuel ecological footprintsymbiosis point source competition cost-benefitFill in the BlankIf a forest ecosystem is removed through clear-cutting, many species of organisms that lived in that ecosystem disappear. Their loss is due to How do I find the circumference of a circle I forget nd my math teacher is lowkey kinda scary nd mean (LATIN)1. The tense sign -era is translated by the word(s)willhavewill havehad2. Which is not a perfect ending? imuseruntistiOtense. 3. The personal endings -i, -isti, -it, -imus, -istis, -erunt are used in theimperfectperfectpluperfectfuture perfect4. Which of the following would NOT be a translation for the verb monuerunt? (1 point)they have warnedthey did warnthey warnedOthey will have warned5. Th translation of aedificavero is? I had built I did build I will build I will have built 6. Th translation of pugnavimus is? We have fought We had fought We are fighting You will have fought 7. Th translation of dedi is? I have given I do give I had given I will have given Physical and chemical properties ofthe earthA. are the same in every layer.B. are the same in the inner and outer core.C. are used to distinguish the layers of the earth.D. never change. To see if it works like they want it to, engineers need to Question 3 options: test their solution define their problem do their research design their solution