Answer:
The right answer is B.
*Hydrogen is the most abundant element representing nearly three quarters of the mass of the universe.
*Hydrogen is found in the water that covers 70% of the surface of our planet as well as in all organic matter.
*Hydrogen is the simplest element in the universe. It is composed only of one proton (p) and only one electron (e-).
*Hydrogen is the lightest element of all elements and gases; it is 14 times lighter than air. A "spill" of hydrogen gas immediately diffuses into the air and pollutes neither the ground nor the water table.
*Hydrogen is invisible, odorless and nontoxic. It does not cause acid rain, does not deplete the ozone layer and does not generate dangerous emissions.
Based on the given sentence above, the verb that is used here is "will have been traveling". This verb is in the tense form of f<span>uture perfect progressive tense, meaning that the action here is in the future and it is ongoing that will happen in some specified time in the future. Hope this helps.</span>
The defense mechanism that Landon is employing is sublimation
Answer:
Exposition
Explanation:
This scene is found at the beginning of the play of Hamlet. Through guards' conversation the reader is enlightened regarding the political state of Denmark and the ambiance of the castle, particularly regarding the presence of what they think is a ghost.
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