Please help asap! at least use 3 sentences please please! thank you so much!

What did the leaders of the soviet union feel would provide the most protection for their country

Identificar audio textbook you will hear a series of words. based on the contextos illustration and your knowledge of the vocabulary, write each word you hear in the appropriate category.

The pka of three different c―h bonds is given below. explain the observed trend in pka. select the single best answer.