A measure of the amount of light given off by a star is its absolute luminosity or magnitude. Absolute magnitude<span> is the measure of </span>intrinsic brightness<span> of a celestial object. It is the hypothetical </span>apparent magnitude<span> of an object at a standard </span>distance<span> of exactly 10 </span>parsecs<span> (32.6 </span>light years<span>) from the </span>observer<span>, assuming no </span>astronomical extinction<span> of starlight. </span>
B. Oil, water can be renewed but oil cannot
New York is 5 zones west of GMT.
New Zealand is 12 zones east of GMT.
-- If both places are on Standard time, or both are on Daylight/Summer/Fast time,
then it's 11:00 PM Sunday night anywhere in New Zealand.
-- If only New York is on Daylight time, then it's 10:00 PM in New Zealand.
-- If only New Zealand is on Daylight time ... (I'm not even sure they do Daylight
time over there) ... then it's 12:00 midnight Sunday night in New Zealand.
Hello
The best answer is B
Have a nice day
Basically the Earth is layered because of gravity. The earth formed in the molten state. The liquid iron which is very dense fell to the center. The rest of the earth is made up of silicate materials with SiO2 being the main component.
hope this helps!
