Answer:
The answer is D. The Sun is the closest star to Earth and so it seems brighter than distant stars that have much greater absolute brightness.
Explanation: Stars like red super giants like beetleguise are way brighter and bigger than the sun, but the sun is closest to the earth. It is only in its main sequence stage but seems bright because of its short distance from the sun( 93 million miles).
It is a scientific hypothesis. A scientific hypothesis must be testable, however there is a significantly more grounded necessity that a testable speculation must meet before it can truly be viewed as logical. This foundation comes essentially from crafted by the rationalist of science Karl Popper, and is called "falsifiability".
The most common gas in the troposphere is nitrogen.
I hope this helps!
Answer:
2.525m/s^2
Explanation:
16.3-6.2 is a difference of 10.1m/s. Dividing this by 4, you get a deceleration of 2.525m/s^2. Hope this helps!
hydrogen gas (H2), COMPOUND
carbon dioxide (CO2), COMPOUND
Sulfur (S8). ELEMENT
neon (Ne) ELEMENT
and propane (C3H8).COMPOUND
Explanation:
