Answer:
Explanation:
Plants take in sunlight and water; and then turn them into sugars, which are food for the plant.
One difference between mechanical and electromagnetic waves is that mechanical waves need a medium to pass through (solid, liquid, gas). EM waves can travel through matter or though a vacuum. In regards to telecommunications, EM waves can be radio waves, these are used in TV's, phones, computers, radios. Mechanical waves somewhat relate to this since radios produce sound;so an EM wave would turn into a mechanical vibration inside a speaker then sound would be produced.
B- false
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Since rubella vaccine is made from duck eggs if the client has an egg allergy, an allergic reaction may occur. Which would be a reason to cancel the rubella vaccination.
