Lecture 26: The Last Deglaciation Ch. 13 (21-6k yrs ago) What factors controlled the climate during 21-6k yrs ago? When did the ice sheets melt? The Last Deglaciation Ch.…
Section 4-3 Section 4.3 How Atoms Differ Explain the role of atomic number in determining the identity of an atom. Define an isotope. Explain why atomic masses are not whole…
Short Experiment: Growing radishes from seed Biology Radish Problem Weighed out 3 batches of radish seeds (each 1.5 g). Experimental treatments: 1. Seeds not moistened (dry)…