The answer is closer.
Parallax is used to determine how far a star is from earth by measuring its parallactic angle. If star a has a larger parallactic angle than star b, star a is closer than star b.
<h3>What is parallax?</h3>
When there is a difference in the direction of a celestial object as seen by an observer from two points which are widely separated, then this distance is termed as parallax.
This parallax measurement is used to find the distance of the body from Earth which is called Geocentric parallax and from the Sun which is called Heliocentric Parallax.
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Answer:
yes because it always is spinning we just cant see it spinng
Explanation:
The process of cooling and crystallization is when a molten rock is cooled and the minerals from the other rocks (like sand) plus weathering and/or erosion causes the rock to form shapes and create different minerals. <span />
Answer:
The ambient temperature was predicted to rise at a slow pace like 2-3 degree Celsius in one thousand years earlier with the then human activities index on environment. But practically the human activities index is so high that it resulted in 4 degrees rise in 200 years only as per a recent report that is responsible for vanishing of glaciers in large scales from both poles and of polar temperature by more than 20 degree Celsius. Thus the present rate is so high that more than expected damage and change to environment is expected.Therefore we have to take advance and calculated steps to protect the environment. Please go through recent periodicals and updates to assess your predictions.
The greenhouse effect is the trapping of heat under the atmosphere, which is a natural effect caused by greenhouse gases. ... However, when greenhouse gas concentrations are too high, they trap too much heat and increase the temperature on Earth, causing the enhanced greenhouse effect.
Explanation:
Answer:
100 yards
Explanation:
According to the security measures, all of the boats have to keep a distance of at least 100 yards. Apart from keeping this distance, the boats are also commanded to slow down when they are within 500 yards distance from the military vessels and ships. The reason for this measures is so that the boats don't get in trouble, and so that the military doesn't see them as a danger, seeming to be not obeying orders, or look like they are aggressive.
