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.
Answer: D. Valuing women strengthens families and communities as well
Explanation: edge 2021
I would need to see a picture of the actual problem to answer but id you’re looking for an explanation as to what you need to do read the poem and connect the lines to the one that describes the feeling of the poem.
There called
a centenarian
Answer:
1. his tone was to confidence at home and respect abroad
he shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe to assure the survival and success of liberty.
Explanation:
i think
