The equator is an imaginary line drew on maps that divides the earth into 2 hemispheres: North And south, and represents the degree of latitude 0.
The Prime Meridian is, as the equator, another imaginary line drew on maps, but divides the earth into 2 other hemispheres: East and West, and represents the degree on longitude 0.

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8 0

4 years ago

The level of lava in the Lava Lake at the top of Kilauea reflects: Hint: Kyle discusses changes to the level of lava in the Hale

avanturin [10]

The correct answer is c

8 0

3 years ago

What is scale height? if the scale height of the earth is 8.6km, at what altitude on earth would the atmospheric pressure be onl

tamaranim1 [39]

Answer:

scale height = 19.80 km

Explanation:

given data

earth scale height = 8.6 km

atmospheric pressure = 10%

to find out

scale height

solution

we know that with the scale height we can find value of physical parameter that is change with height

and height is that value of pressure or density $\frac{1}{e}$ th of ground value

so we can say

$(\frac{1}{e})^t$ = 10%

$(0.3678)^t$ = 0.1

take log both side

t log(0.3678) = log 0.1

t = 2.3025

scale height for 10% is

scale height = 2.3025 × 8.6

scale height = 19.80 km

6 0

3 years ago