In the mid to late 1800s, what was the major push factor that led to the immigration of irish to the united states?

What was going on with south asia before europeans came ?

Select the correct answer. in what type of immunity will the defenses be triggered and react in the same manner, regardless of the organism invading? a. adaptive b. innate c. primary d. mechanical barrier

What happened to hudsons voyage east across the top of russia ?