Russia vs Ukraine: How their forces compare

The transcript discusses the significant Russian military movements towards the eastern Ukrainian border and Crimea, highlighting the presence of 16 battalion tactical groups, totaling up to 14,000 soldiers. With additional forces from military exercises, Russia has amassed about 40,000 troops on the eastern border and in Crimea. Russia has also moved naval forces to the Black Sea. Ukraine maintains a large military force, though many of its war machines are outdated due to economic constraints.

How many battalion tactical groups have been reported to be added by Russia according to Ukrainian sources?

What are the reported numbers of Russian troops on the eastern Ukrainian border and in Crimea?

What is the total number of troops maintained by Ukraine's armed forces?

What types of military assets does Ukraine possess that are mentioned in the text?

What challenges does Ukraine face regarding its military equipment inherited from the Soviet Union?