B The collisions of the particles are elastic
Answer: enzymes.
Explanation:
Microbial products are products derived from microorganisms. They may be primary or secondary metabolites. They are known to be environment friendly since they have biological origin. They are often degraded by enzymes which are also biological molecules. Degradation of materials using enzymes typically generates nontoxic products.
Answer:
yes the smoke from it scares them it also if, i remeber correctly, the smoke puts them to sleep
Explanation:
Row 6 - it’s called Rare earth elements
found in lanthanide series.
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