Most of the gas about 72 percent is hydrogen. Nuclear fusion converts hydrogen<span> into other elements. The sun is also composed of about 26 percent </span>helium<span> and trace amounts of other elements </span>oxygen<span>, carbon, </span>neon<span>, </span>nitrogen,magnesium<span>, iron and silicon.</span>
Which Buffers are you referring too?
Asexual reproduction limits the spread of harmful characteristics because the offspring is only inheriting from one parent.
Answer: This is a reversible reaction because you can boil the water to make water vapor and when the water vapor is cooled down, it ill turn back into its original liquid, water. This occurs because of hydrogen bonding between water molecules.
Explanation:
Answer:
Which cat has the most attractive coat.
Explanation:
Opinions are ideas that are completely subjective (based on how other people feel, not by proven facts) and cannot be proven to be true or false.
The other options can be concretely proven and are thus facts. This is especially true for numerical values. For example, if stated A > B, then it is a fact that A is greater than B.
The question of which cat has the most attractive coat can vary from person to person. I may say that one specific cat has the most attractive coat, while you may disagree and say that another one has a more attractive coat.
