Answer:
Here is your answer
Explanation:
The centre of the earth is harder to study than the centre of the sun." Temperatures in the lower mantle the reach around 3,000-3,500 degrees Celsius and the barometer reads about 125 gigapascals, about one and a quarter million times atmospheric pressure.
Hello there!
<span>The boundary between the Piedmont and the Coastal Plain is known as the
fall line.
Correct Answer:B. Fall Line
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</span>
Answer:
:D nice! I always wanted a pet but my parents wont get me one >:/
Explanation:
Answer:
9.4608 × 10¹³ seconds.
Explanation:
Data provided:
Distance of Andromeda from Earth = 3 million light years
Now,
3 million light year means that the light will take 3 million years to reach the Earth
also,
in 1 year there are ( 365 × 24 × 60 × 60 ) = 31536000 seconds
therefore,
3 million years in seconds = 3 million × 31536000 seconds
= 3,000,000 × 31536000
= 9.4608 × 10¹³ seconds.