Answer:
compression and rarefaction
Explanation:
This kind of wave is called a longitudinal wave and an example of such a wave is a sound wave. The center of compression can be analogous to the top of a crest of a transverse wave while the center of the rarefaction would be analogous to the bottom of the trough of a transverse wave.
Answer:
Key facts. Antibiotic resistance is one of the biggest threats to global behaviour change, antibiotic resistance will remain a major threat. with which people now travel, antibiotic resistance is a global problem
Explanation:
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They are different because plasma is made up of groups of positively and negatively charged particles. However, gaseous electrons are bound to the nucleus.
