Answer:
Fusion is the proccess of melting, following fusion comes evaporation
Explanation:
Answer:
It means that they keep each others' population regulated.
Explanation:
Without one or the other, ones' population would sky rocket and there would be too many in an unhealthy manner, or the other wouldn't be able to survive and their numbers would drop low.
Answer:
When you are in the laboratory and take a direct sniff of the chemicals you are using, you run the risk of damaging your mucous membranes or your lungs. When it is necessary to smell chemicals in the lab, the proper technique is to cup your hand above the container and waft the air toward your face.
Explanation:
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<span>Answer: Sudden infant death
Explanation: Miscarriage and still birth is the tragic event that occurs to her offspring. other deformities being cleft lip, low birth weight, heart problems. Miscarriages occur during the first three months of pregnancy. Still birth happens after 20 weeks of gestation.</span>