After World War I, how did new theories about science differ from past ideas?

New theories emphasized using technology to find answers.
New theories recognized that explanations were not always possible.
New theories aimed to provide hope through science.
New theories reflected changes that were happening in society at large.

Pls me! the black codes were various state laws in the south concerning african-americans which of the following statements about the black codes is not accurate. a. the black codes protected the civil rights of african-americans. b. african americans who cannot afford to pay a fine could be jailed and then be hired out to anyway person who could pay the fine. c. some southern states passed laws that prohibited is african-americans from voting or serving on jury‘s. d. the black codes were designed to force african-americans into a condition of near slavery.

23. how does specialization among nations encourage interdependence? nations work together to share labor and resources to produce vital goods. nations sign treaties prohibiting taxes on imports. nations produce specific goods and then trade to obtain things they need. nations that are more developed agree to fund development in nations with limited industry.

Read this passage: the president has asked congress to consider a new antiterrorism law. the law would give law enforcement agencies more freedom to monitor suspected terrorists' phone calls, text messages, and internet usage. the law's supporters claim that it is an essential tool to keep americans safe from terrorism. its opponents claim that it infringes on their civil liberties by stripping them of the right to privacy. which action would the party opposing the president most likely take to resolve this issue? a. encourage its members to publicly attack the law to sway public opinion against it b. begin a campaign to have the president removed from office because of his proposal c. take the matter to federal court to prevent the party from having to support it d. demand that public safety issues be left to the states rather than the federal government (apex)