The correct answer is C
control foreign trade
Foreign trade control is an example of a shared power because it is shared between the legislative and the executive. For the USA to enter into any agreement with foreign entities, the agreements must be ratified by congress.
C - The Chicano Movement during the Civil Right consisted of three major goals which were rights for farm workers,restoration of land,and education reform
Optics and Gravity i know i got this one right
The practice which is not sound in conducting individuales is C) conducting in-person interviews and telephone interviews in the same poll.
In-person interviews deliver the most representative results. Telephone surveys provide a good alternative but they need using a larger sample.
Businesses were able to run without GOV. interfering.