Answer:
D
Explanation:
As bioindicators are the organism that indicate or monitor the health of the environment
Earth quake and volcanoes.
I hope i have answerd your question.
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Eyes, height, hair, skin color,
Answer:
a)the ionic radius of phosphorus
Explanation:
phosphorus=2.8.6
for phosphorus to become stable(2.8.8) it gains two electrons thus the ionic radious increases bcz of the gained electrons
Answer:
phsical
Explanation:
it is a phisical cuz your only changing the shape not the chemical structure
