1) = B) Administering the law is a function of the executive branch of government. Writing the laws and repealing of laws are functions of the legislative branch, and challenging legislation in court is a function of the judicial branch.
2) = D) Limiting the president's ability to commit troops to an undeclared war was the reason why Congress enacted the War Powers Resolution in 1973. The resolution, passed by Congress over President Nixon's veto, requires the President of the United States to notify Congress within 48 hours of committing armed forces to any military action. Armed forces cannot remain deployed for more than 60 days (plus a 30-day withdrawal period), unless Congress authorizes the use of military force or enacts a declaration of war.
3) = B) Executive agreements differ from treaties in that a treaty requires approval by the senate an executive agreement does not. In the 19th century, about half of the United States' international agreements were treaties and half executive agreements. In the 20th and now 21st cenutry, more than 90% of US international agreements have been created as executive agreements.
<span>4) = A) The president's executive powers of clemency an example of checks and balances because clemency can overturn federal court decisions. So clemency functions as an instance of the executive branch challenging and changing a decision of the judicial branch.</span>
1. Answer;
They evolved separately as they moved north and became two separate species.
Explanation;
The greenish warblers weren't geographically isolated, but they migrated around the Tibetan Plateau, evolving separately until they were no longer able to interbreed when both species (East and West) contacted in Siberia.
Greenish warblers were thought to have evolved from a single ancestral population that gradually diverged into two new species as it expanded northwards around the Tibetan plateau.
2. Answer;
- Their plumage patterns.
- Genetics and history
Explanation;
West Siberian greenish warblers (P. t. viridanus) and east Siberian greenish warblers (P. t. plumbeitarsus) differ subtly in their plumage patterns, most notably in their wing bars, which are used in communication. While viridanus has a single wing bar, plumbeitarsus has two. Around the southern side of the ring, plumage patterns change gradually.
Additionally, the two northern forms viridanus and plumbeitarsus are highly distinct genetically, but there is a gradient in genetic characteristics through the southern ring of populations. The greenish warblers were once confined to the southern portion of their range and then expanded northward along two pathways, evolving differences as they moved north. When the two expanding fronts met in central Siberia, they were different enough that they do not interbreed.
<u>Answer:</u>
The most appropriate answer option is B. groups fighting for equal rights and other causes felt that political parties were not meeting their needs.
<u>Explanation:</u>
Right after John Kennedy was murdered in 1963, a huge number of people including supporters of different minority groups felt as if they were losing hopes.
So as a result of this, protests broke out with demands like ending the war in Vietnam, unfair treatment of black citizens as the groups fighting for equal rights and other causes felt that political parties were not meeting their needs.
Therefore, antiwar activists among others sought new ways to express their views to he government.
