Describe ddt and summarize the history of the use and banning of ddt, including actions taken by the u. s. government. state the major reasons for spraying with ddt and for banning it. state three or more ways science has played a role in the controversy.

Explanation:

we use DDT in the agriculture process it increase the productivity of the crop and the second function when we applie periodically on the crop the weed disappeared

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added