Why does congress use the committee system?

a. committees allow congress to check the power of the president by limiting the effect of executive orders.

b. committees make congress’s workload more manageable.

c. committees prevent one political party from gaining a majority in either house of congress.

d. committees give smaller states the power to introduce bills and influence debate.

president thomas jefferson commissioned the expedition shortly after the louisiana purchase in 1803 to explore and to map the newly acquired territory, to find a practical route across the western half of the continent, and to establish an american presence in this territory before britain and other european powers

wait so (ima delete the answer if i get , so i dont steal points. i apparently cant comment) could someone me with this one? the same photo.

sections b and e in this image both represent (3 points)

select one:

a. district courts

b. courts of appeal

c. trial courts

d. supreme courts

is this a math quesion or history question