ASAP ILL GIVE BRAINLIEST
new rock is continuously forming at mid-ocean ridges. How does this rock provide evidence of changes in earth's magnetic field over time?

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

a compound light microscope is used to magnify objects in steps.  

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