investigate substances containing carbon or oxygen that relate to biological processes. Explain their main function in those processes. ​

What do you think is the greatest invention that you use today? explain in 4 sentences

When mrs. jameson says "it (the desert) won't leave you cold," what does she mean?

Throughout the memoir, the prisoners are made equal in the way they are treated, and again, eliezer sees their equality in another way. how does he describe the equality?