Answer:
B and D
Explanation:
Biodiversity comes from having multiple types of organisms. This also allows different organisms to eat and create nutrients that is needed by all other organisms in the ecosystem.
DNA and RNA are alike because they both contain nitrogen bases, they are both nucleotides , they both contain sugar, and phosphate
Hey there!
Here is your answer:
<u><em>The proper answer to this question is "water vapor, carbon dioxide, methane, nitrous oxide</em></u><span><u><em>, and ozone".</em></u>
Reason:
<u><em>When the sun shoots the harmful heat rays (radiant energy)onto Earths atmosphere its get sucked from the ozone layer transforming the radiant energy into greenhouse gases! (making five types)</em></u>
<em>Therefore the answers are water vapor, carbon dioxide, methane, nitrous oxide</em><span><em>, and ozone.</em>
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit</span>
</span>
Answer:Water. Earth. Fire. Air.
My grandmother used to tell me stories about the old days, a time of peace when the Avatar kept balance between the Water Tribes, Earth Kingdom, Fire Nation, and Air Nomads. But that all changed when the Fire Nation attacked. Only the Avatar mastered all four elements. Only he could stop the ruthless firebenders, but when the world needed him most, he vanished. A hundred years have passed and the Fire Nation is nearing victory in the War.
Two years ago, my father and the men of my tribe journeyed to the Earth Kingdom to help fight against the Fire Nation, leaving me and my brother to look after our tribe. Some people believe that the Avatar was never reborn into the Air Nomads, and that the cycle is broken. But I haven't lost hope. I still believe that somehow, the Avatar will return to save the world.
[Series Opening]
Water. Earth. Fire. Air.
Long ago, the four nations lived together in harmony. Then, everything changed when the Fire Nation attacked. Only the Avatar, master of all four elements, could stop them, but when the world needed him most, he vanished. A hundred years passed and my brother and I discovered the new Avatar, an airbender named Aang, and although his airbending skills are great, he has a lot to learn before he's ready to save anyone. But I believe Aang can save the world.
