What does the H-R diagram represent?
a starβs size and distance from the Sun.
a starβs...
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Biology, 21.06.2019 16:00, PrincessKeliah8179
The image shows embryos of three vertebrate classes
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Biology, 22.06.2019 07:50, jadejordan8888
45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.
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Mathematics, 01.12.2019 19:31
German, 01.12.2019 19:31
Mathematics, 01.12.2019 19:31
Mathematics, 01.12.2019 19:31
World Languages, 01.12.2019 19:31
Mathematics, 01.12.2019 19:31