The most economically valued deciduous tree in the pacific northwest produced almost one billion dollars of income in 1996
a walnut
b oak
c apple
d cherry

answer; if congress didn't act on certain requests;

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships