3 years ago

Which of the following lists the composition of the Earth’s outer core?

1 answer:

5 0

Well,

The outer core of the Earth is mostly composed of iron and nickel.

The correct option is C.

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blondinia [14]

Average speed = total distance / total time
total distance = 40 + 20 = 60km
total time taken = 10 + 5 = 15 minutes
Average speed = 60/15 = 4km/min

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Nimfa-mama [501]

<span>Active Galactic Nuclei.</span>

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pav-90 [236]

Answer:

volume measured by pid^3 over 6 i think

Explanation:

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3 years ago

nydimaria [60]

The average speed of the car for the entire trip can be calculate by using:

$v=\frac{S}{t}$

where S is the total distance covered by the car, and t is the total time taken.

The total distance travelled by the car is:

$S=80 km+50 km+40 km=170 km$

while the total time taken is:

$t=1.00 h+0.50 h+0.50 h=2.00 h$

so, the average speed of the car is:

$v=\frac{S}{t}=\frac{170 km}{2.00 h}=85 km/h$

so, the correct answer is (3) 85 km/h.

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4 years ago

Alika [10]

Neutron can be absent

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3 years ago