Why did jackson and lee seem unbeatable?

the union seemed to have every advantage and still kept losing.
lincoln could not seem to decide on a decent general.
they consistently had more men at their disposal in battle.
there was less political pressure to do well in the south.
they had won huge victories despite their underdog status.

syria

tens of thousands of people were killed in as it’s longtime leader attempted to stay in power.

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.