Answer:
b
In alphabetical order by author's last name.
Explanation:
Answer:
ok so it has been a while, but i had this question too.
Explanation:
i believe it was something like he gaied respect for his elders, or learned what to do.
im really sorry if im wrong, just pls dont report me.
tell me its wrong and i will change it ok.
Answer:
2. Are you having lunch?
3. Are you listening to music?
4. Is the teacher using a computer?
5. Are your friends working in class?
6. Is your friend writing an email?
7. Are you sitting at your desk?
8. Are you wearing jeans?
Note: You will have to give the true answer to these questions as answers vary from person to person.
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.
