1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
barxatty [35]
3 years ago
6

40 points!

Mathematics
2 answers:
Georgia [21]3 years ago
8 0

Hello...

What creates the convection current inside Earth?

A. Rising and sinking of material

Dennis_Churaev [7]3 years ago
7 0

Answer: <u>A. Rising and sinking of material.</u>


Step-by-step explanation:

Convection currents are caused by the cooling of material as it rises up, which leads to the same material to sink. This material then warms as it sinks to rise again. This is why we call them convection <em>currents.</em> Because they both rise, and sink, in a circular motion we call the <u>convection current.</u>

You might be interested in
Please answer this question only if you know the answer!!! :)
Anon25 [30]

A full circle is 360 degrees.

The circle is separated into 8 parts, so each arc is 1/8 of a circle, which equals: 360/8 = 45 degrees.

There are 2 45 degree arcs between B and C, so the arc from B to C = 45 x 2 = 90 degrees.

The answer is B.

6 0
3 years ago
Jan completes 50 trials of pulling colored socks out of a box. She pulled green 10
shepuryov [24]

Answer:12

Step-by-step explanation:

8 0
3 years ago
What does C and R stand for in ncr for a-level maths statistics?​
AleksandrR [38]

Answer:

Cardioid and Radian

Step-by-step explanation:

8 0
3 years ago
Regardless of how the graph is oriented in the standard
olasank [31]

Answer:

the answer is j because it's impossible to draw a line through the center of any parallelogram that divides the figure into two equal halves that are mirror images of each other

4 0
2 years ago
Which of the following does not name the same line?<br><br> MN<br><br> KM<br><br> KN<br><br> KL
garik1379 [7]

Answer:

KL does not name the same line.

Step-by-step explanation:

You'll recognize that if you go from KM, it stays on the same. You go from MN it stays on the same line. KN also stays on the same line. By K and L are two completely different lines. L can only be with N or J

8 0
3 years ago
Other questions:
  • Lynn has a watering can that holds 16 cups of water, and she fills it half full. then she waters her 15 plants so that each plan
    5·1 answer
  • Triangle STU is located at S (2, 1), T (2, 3), and U (0, −1). The triangle is then transformed using the rule (x−4, y+3) to form
    12·2 answers
  • If f(x)=6x-7 and g(x)-3x-8 what is f(g(6))
    6·1 answer
  • 100 POINTS PLEASE HELP ASAP
    6·2 answers
  • Find the nth derivative of (sin x)^3
    13·1 answer
  • Find the equivalent fraction or decimal for each number.<br><br> 0.6=
    15·1 answer
  • Find x <br> Answer choices <br> 9<br> 15<br> 12<br> 10.8
    11·2 answers
  • A population of 40 rats living near a restaurant dumpster is growing at a monthly rate of 50%
    14·1 answer
  • A fisherman drops his net to a depth of -8 feet below the surface of the water. How far does he need to raise the net to bring i
    11·1 answer
  • Ella ate half of her gummy bears before
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!