<span>Our Sun will slowly get hotter as more and more Helium accumulates in the Sun's core. In ~1 billion years, liquid water will no longer be possible on Earth's surface, and the oceans will completely boil away, resulting in a Venus-like planet. Only thermophyllic bacteria may be able to survive, perhaps at the poles. In ~4-5billion years, our Sun will have converted ~10% of its Hydrogen to Helium, and thus become so hot that Helium to Carbon fusion will begin in earnest, causing the "Helium flash" which will convert our Sun into a red giant, and swallow and vaporize all of the rocky inner planets. It may even blow off a planetary nebula. (Contrary to what the others have said, our Sun will not 'run out' of Hydrogen.) </span>
The Law of Cosines is used to find the remaining parts of an oblique (non-right) triangle when either the lengths of two sides and the measure of the included angle is known (SAS) or the lengths of the three sides (SSS) are known. The Law of Cosines states: ... c2=a2+b2−2ab cosC .
Answer:
Getting into a great college program
Explanation:
Getting into a great college program is a perfect example of a long term goal if you are in middle school now. A long term goal is a goal that you will want achieve in the far future (like 2, 3, 4 years, and so on), and getting into a great college program is an example of a long-term goal. Long-term goals usually take years to accomplish.
However, If you are in a middle school now, then you should set a goal of getting into a great college program because it will take years to achieve this goal.
A Long-term goal is a goal that a person has in mind to achieve in the future and they are important if you aim to build a successful career. Long term goals need better planning because they are goals you cannot accompany in a short while; they take several years to be achieved.