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What provides information about weather, temperature, land use, and changes on Earth over time?

naseeam
naseeam asked
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I have two questions.

1. What refers to all of the frequencies or wavelengths of electromagnetic radiation?

2. What provides information about weather, temperature, land use, and changes on Earth over time?
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1- spectrum
2-meteorology ?
3- do your own homework
Commented:
Thanks, that was helpful, but that wasn't a homework question. It was information I needed to answer a question. But anyways thank you very much!

Author

Commented:
Thanks, that was helpful.
i think you want "accept as answer" rather than close.

Author

Commented:
I'm little confused!  Do I need to do anything to close this question?