Answer:
See below
Explanation:
After the red giant phase, the Sun will lose its outer layers leaving behind its helium-rich core (called white dwarf), which will gradually cool over the lifetime of the Universe. In stars more massive than the Sun, after the red giant phase. it becomes essentially a free-for-all for creating heavier and heavier atoms. As soon as the helium in the core runs out, the star collapses again, heats up, and starts fusing carbon and oxygen into larger atoms. If the star is massive enough, this keeps happening until iron is fused. At which point a hotter core still won't lead to fusion. The star collapses, becomes unstable, and POW. Explodes, forming a supernovae and neutron star (or black hole).
Answer:
I'll give it to you simple...
Explanation:
...something eats the algae, and relies on it. Algae dispears, so does the thing that relies on it, and the thing that relies on the thing... so on... the ecosystem would completely UNFOLD.
Answer: true
Explanation:
Saturns rings are made up of billions or rock, dust and other things.
Answer:
<u>Data:"</u>A set of measurements taken by the researcher or the person who is carrying the project is called as Data." It can be relating different measurements taken on small scale or on a larger scale.
<u>Reasonable Hypotheses: </u>"It is a theoretical explanation for an idea or any event relating any field of science or arts. As the hypothesis is presented on the base of a limited set of data or evidences."
Since, there was no point mentioned. So, i hope it helps.