Light from the sun travels in electromagnetic waves. which of these statememts describe electromagnetic waves? choose the three that apply.
a. consists of transverse wave patterns
b. can move through a vaccum
c. caused by vibratration in a medium
d. consists of longitudinal wave patterns
e. requires a medium such as air to travel
f. made of vibrating electric and magnetic fields
Answers: 1
Biology, 21.06.2019 18:40, abbypark0804
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
Answers: 1
Light from the sun travels in electromagnetic waves. which of these statememts describe electromagne...
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