The pH scale measures how basic or acidic a substance is, and it ranges from 0 to 14. On the pH scale, a pH of 7 is neutral, less than 7 is acidic and higher than 7 is basic.
I believe this is called CTAATGT. Hope this helps.
The answer should be 2 because planting trees gives out oxygen and we need oxygen to live
Answer:
they form covalent bonds
Explanation:
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