Answer:
its A.
Explanation:
theres 24 0s before the 167 and its before so its negative:) hope this helps
Answer:
For most crops the saturation point will be reached at about 1,000–1,300 ppm under ideal circumstances. A lower level (800–1,000 ppm) is recommended for raising seedlings (tomatoes, cucumbers and peppers) as well as for lettuce production
Explanation:
(I do not take credit for the answer)
After A Natural Disaster , Population Usually Decreases Due To Death Or People Fleeing From Their Home .
A Hydrogen has a negative charge of -1 and o is positive and also neutral