The answer to your question is answer choice .1 Independent variable.
The Biblical flood would have caused the death of all life on earth, except for those on the arc, which would have resulted in fossils that are now found. Fossils being found in different layers of rocks could have been a result of how they settled as the waters receded.
what do u have to do? do you match them?
Answer:
During dehydration synthesis, the hydroxyl groups of two glucose molecules join, and water is released in the process.
Explanation:
If the hydroxyl groups are at the same "level" of each other, the bond is called an alpha bond. If they are at different levels, it is a beta bond.