Chemistry Middle School

need help as soon as possible ill give brainliest!!!!!!!!!!!!!!!!

Need Help As Soon As Possible Ill Give Brainliest!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

The Answer is Magma

Related Questions

What is the largest contributor to the greenhouse effect?

Answers

Answer:

burning of fossil fuels

Explanation:

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

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

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

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.

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.

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 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.

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

Answers

Answer:

the rain

Explanation:

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

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
Other Questions
easy question/ whats |9x|=-9 Use point-slope form, y - y1 = m(x - x1), to find the linear equation of a line that passes through the points (3, -1) and (1, 1). What is the exponential form of the expanded form below? 10.10.10.10.10. A 5.10 B 5)10 C 10)1. D 10)5 What is the value of the expression 1/2-(-1/3+2/5) Shielding gases are used to protect the molten metal from what? What is the least common denominator of 11/6 and 9/10? from President John F. Kennedy's Inaugural Address, 1961In your hands, my fellow citizens, more than in mine, will rest the final success or failure of our course. Since this country was founded, each generation of Americans has been summoned to give testimony to its national loyalty. The graves of young Americans who answered the call to service surround the globe.Now the trumpet summons us againnot as a call to bear arms, though arms we need; not as a call to battle, though embattled we arebut a call to bear the burden of a long twilight struggle, year in and year out, "rejoicing in hope, patient in tribulation"a struggle against the common enemies of man: tyranny, poverty, disease, and war itself.Can we forge against these enemies a grand and global alliance, North and South, East and West, that can assure a more fruitful life for all mankind? Will you join in that historic effort?In the long history of the world, only a few generations have been granted the role of defending freedom in its hour of maximum danger. I do not shrink from this responsibilityI welcome it. I do not believe that any of us would exchange places with any other people or any other generation. The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve itand the glow from that fire can truly light the world.And so, my fellow Americans: ask not what your country can do for youask what you can do for your country.My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man.Finally, whether you are citizens of America or citizens of the world, ask of us the same high standards of strength and sacrifice which we ask of you. With a good conscience our only sure reward, with history the final judge of our deeds, let us go forth to lead the land we love, asking His blessing and His help, but knowing that here on earth God's work must truly be our own.Read the phrase below:The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve itand the glow from that fire can truly light the world.In this phrase, fire refers to which of the following? Endeavors like this one Energy, faith, and devotion Lights of those who serve The light of our country A horizontal force of 350 NN is exerted on a 2.0-kgkg ball as it rotates (at arm's length) uniformly in a horizontal circle of radius 0.90 mm. Part A Calculate the speed of the ball. Express your answer to two significant figures and include the appropriate units. Write the net ionic equation for Potassium chloride + sodium nitrate What were the British doing, that involved the Native Americans, that was also a reason we declared war in the War of 1812? A)They were giving them some of their land back? B)They were supplies guns and other weapons to the Native Americans, to stop Americans from taking Native American land. C)They were showing the Native Americans how to have successful businesses. D)They were spreading bad rumors about the Americans. Which Bohr diagram is drawn INCORRECTLY?0 ivO iOiiPls helppp Muffins are sold in packages of 18. Select the expressions that can represent the total number of muffins in p packages of muffins. A. 18 + p B. 18 p C. 18 p D. 18 p E. 18p Write 968,000 in scientific notation. A. 968 103 B. 96.8 102 C. 9.68 104 D. 9.68 105 The term "dogfights" was used to describe what clashes between the Allied "aces" with the Germans?airplanesmachine gunspoison gastanks How many representatives does each state have in the House of Representatives? How is this number determined? Please answer. Thank you I NEED HELP NOW !!!!!!! In order for each sheep to get enough grass to eat, there should be 7 sheep for each acre of land. Which farm has the correct ratio of sheep to acres? Select the best answer from the choices provided. A. The Twelve Oaks farm has 14 sheep and 2 acres of land. B. The Tara farm has 28 sheep and 3 acres of land. C. The Butler farm has 35 sheep and 6 acres of land. D. The Scarlett farm has 21 sheep and 2 acres of land. 10 POINTS 1. ab=l (solve for a) My teacher says that the word face not the right word so what is the right word?Note [Before I changed it to face it was head so do not suggest head please]It would be a face of a lion, and a body of a bear, and the legs of a tiger, and thinks like a dog, because this animal would be powerful, and it could scare people and other animals away quickly, and it could protect its owner. In science, all ideas are not tested with evidence from the natural world.Question 4 options: True False