Question

1: How does sea-floor spreading occur?

A, New materials are being added to the asthenosphere.
B, Earthquakes break apart the ocean floor.
C, Sediments accumulate at the area of spreading.
D, Molten material beneath Earth's crust rises to the surface.

2, Which features form the longest mountain range on Earth?
A, The mid-ocean ridges.
B, The deep-ocean trenches.
C, The Rockies
D, The Andes. < my answer.

3, How does sub-duction change the ocean floor?
A, Subduction causes magma to accumulate on the ocean floor.
B, Subduction causes oceanic crust to break into pieces.
C, Subduction causes the ocean floor to sink into deep ocean trenches.
D, Subduction causes metamorphic rocks to form.

I'm not sure what subduction is, could you explain it to me? I kind of understand sea-floor spreading but am not really sure?? I'm pretty sure I have number 2 right though. Thanks so much for any help you can offer at all, wrong or right answer! Trying is better than not trying haha. Btw, this is a long overdue lesson so I need to get it in soon as possible.

Answer 1

1. http://education.nationalgeographic.com/education/encyclopedia/seafloor-spreading/?ar_a=1

2. http://oceanservice.noaa.gov/facts/midoceanridge.html

3.
http://earthguide.ucsd.edu/eoc/teachers/t_tectonics/p_subduction.html

Answer 2

Hi, this is the same person who wrote the post by the way - and I just wanted to make an edit! I think number 1 is C. I also think number 3 is C. I could very well be wrong for both of these however. I just wasn't given much information on the lesson unfortunately. Goodness 6th grade is hard haha!

Answer 3

Oh wow I didn't see your answer, thank you SOOO much :D!!!

Answer 4

You're welcome.

Answer 5

Sea-floor spreading is also my overdue science lesson! Here are the answers I think are right: 1-b 2-a 3-c. Can anyone check my answers and tell me if I am right? URGENT

Answer 6

1.D
2.A
3.C
4.B

Answer 7

D. A. C. B.
IS 100%

Answer 8

1. d
2. a
3. c
4. b

Those are right. I did it. :D

Answer 9

12345r and Zobo322 are correct, thank you my dudes.

Answer 10

Actually, the answers would be
1.D
2.A
3.C

Answer 11

This is why we have google.

Answer 12

Badum Kishh

Answer 13

^^ Thanks fam

Answer 14

THIS IS CHEATING THERE SHALL BE NO CHE.... Jk lol, @ZOBO322 is correct!
LISTEN TO HIM AND YOU SHALL
HAVE GOOD GRADES! ~lol star♥

Answer 15

ZOBO322 is right
1)D
2)A
3)C
4)B I GOT 100%
THANK YOU ZOBO322

Answer 16

Thank you zobo322 :D

Answer 17

Thx

Answer 18

Ur so mean Angie. Stopppppppp. Yeah i know its u so knock it off. not everybody gets straight A's and knows what their doing all the time. so don't say that again please. and thank you.

Answer 19

ZOBO322 is all the wat correct 4/4 100% listen to him

Answer 20

Thank you got 100%

Answer 21

d a c b
is correct

Answer 22

thank you soo much !! its a 100% correct
1.D
2.A
3.C
4.B
got a 100% :)

Answer 23

Pika-chu!

Answer 24

D
C
A
B

Answer 25

D
C
A
B
Is 100% correct, thanks :)))

Answer 26

D
A
C
B
Is correct.

Answer 27

1. D
2. A
3. C
4. B


100

Answer 28

D A C B

I did this and im not lying because friends dont lie

Answer 29

100%

Answer 30

Hey guys! Thanks I got 100 Thanks to ZOBO322

Answer 31

XD lol star

Answer 32

Yo whos here in 2019 like meee?

Answer 33

Also, DACB is still correct in 2019
Specifically 1/24/2019

Letsss keep it going Fellow Connexus Peepss <3

Answer 34

Still correct in 2019 on the 31st

Answer 35

UP
All of yall are right!!!!!!!!!!!!!!!!

1. D
2. A
3. C
4. B
Quick Check: Sea-Floor Spreading 1. Earth's Interior Systems > 5. Sea-Floor Spreading

Answer 36

THANKS

Answer 37

Trust me 100% on quick check for Connections Academy students.
1.D
2.A
3.C
4.B
Thank You 🎓🎓💟💟🎒🎒

Happy Valentine's Day💟💟💎💎

Answer 38

1.D.2.A.3.C.4.B is correct for all connection students

Answer 39

thx
d
a
c
b

Answer 40

I'm assuming he is in 6th grade naturally. But 7th grade science. Cause if not, I don't even know

Answer 41

Lol this is actually 7th grade science for meh ;-;

Answer 42

thank you and I love you grace so greatful

Answer 43

Thank you everyone.

Answer 44

D
A
C
B
This is 100% correcto
Thank u fam

Answer 45

I'm from Disney's Andi Mack. I appreciate you guys helping me succeed in school

Answer 46

O yeah thats cool you welcome asher angel is cute even though i dont think hes in 6th grade

Answer 47

Thank you

Answer 48

im so confused...in 7th grade connexus theres 6 questions..also the person who posted this has 3 questions so how do people have 4??? but connexus people (7th grade 2019) can you help me?? i dont get this at all

Answer 49

THANKS,
D.A.C.B!!!

Answer 50

thank u ~𝒖𝒘𝒖

Answer 51

ok i got a 100 on it and the answers r D A C B and who's single

Answer 52

Thank you to everyone who got the answers correct which are
1.D
2.A
3.C
4.B

Answer 53

Thanks soooo soooo much @ZOBO322

Answer 54

D C A B is correct I just did it :D

Answer 55

D STILL CORRECT IN 2020 LOL!!!
C
A
B

Answer 56

XD and ;) ARE BOTH WRONG U WILL GET 50%

Answer 57

Then what’s correct if you know?

Answer 58

ZE RUSSIAN BANANA IS MY SUPER WEPON. IT HAS SOOOOOOOOOOOOOOOOOOOO MUCH POTACIAM

Answer 59

Lol I'm here in 2020 haha

Answer 60

Expected to see a response my dude?

Answer 61

Just did it D A C B

Answer 62

Ah, I hear some of you have 6 questions like I do. I have completed the quick check and got the correct answers.

1. D
2. A
3. C
4. B
5. C
6. D

Only use these answers if you have 6 questions! ^.^

Answer 63

Thank you ZOBO322 You gave me a 100% Thank youu yay!!

Answer 64

yeettttttt

Answer 65

Lol i got this in 8 grade'

Answer 66

@JESUS look it's really nice you saying "Jesus" it shows you love him, but there's no need to spam it and clutter the page.

Answer 67

''OH MY GOSH GUYS YOU ARE CHEATING! I AM NOT CHEATING THO BC I ONLY COME HERE TO CHECK MY ANSWERS! IMMA REPORT YOU EVEN THOUGH I DON'T KNOW YOUR REAL NAME''
If I had a brain cell for every time I read this I'd be a genius

Answer 68

ZOBO322 is correct! but, for some real homework help, i believe you should check out ms. sue for help. <:)

Answer 69

i am in 2021 and the ansers are still dacb

Answer 70

Its not cheating it doing what they said get a good grade 😭😪😇

Answer 71

ZOBO322 is 100% correct tysm!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

:D :D :D :D

Answer 72

Thanks for the answers this will help me get a better grade :)

Answer 73

1. D
2. A
3. C
4. B
Quick Check: Sea-Floor Spreading 1. Earth's Interior Systems > 5. Sea-Floor Spreading

Answer 74

who in the weebs clan lord above is angie?

Answer 75

D A C B
Is correct! Thanks for the 100!

Answer 76

D A C B
Is correct!