What is hard engineering ?
2 answers:
Construction of physical structures to protect coasts from erosive power of waves
Physical structures to protect coasts against the erosive power of waves
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It would not be possible because the lengths of three need to be longer
Hmm probably but then again someone shouldn’t really get mad since you’re on an “educational” app/website or whatever
69.4% of acid deposition is caused by humans.
Hope this Helps!
Answer:
i think it is helium is burned oxygen and helium is light
Answer:
Observe - color, parallax angle, spectral type, apparent brightness
Infer - luminosity, surface temperature, mass, radius
