Which of the following is an example of a social convention? Group of answer choices Pulling over when an ambulance with its sirens on is behind you Holding a door open for a stranger Not returning your neighbor's chain saw after you borrowed it A child not stealing the neighbor's child's bicycle

Holding a door open for a stranger.

Explanation: Social conventions can be explained as a collection of behavior, norms or actions individuals engage in within a society which aren't really a form of legal law or statutory principle. However, these behaviors have becomes part of us as we have become accustomed to them. They usually guide our interaction and relationship with others. They are sometimes referred to as arbitrary rules or behavior human beings involve in without critical thinking as it has become a norm or custom.

An example in the context above is, Holding the door open for a stranger. This practice is very common, even though it isn't legally binding on a person to hold the door open for a stranger. However, fact that we've not seen such person before requires giving him or her mild attention.

in brief the senate may propose or concur with amendments as on other bills.

explanation:

the topics being handled in article 1, section 7, of the u.s constitution, revolve around two issues: the first, the correct procedure to pass legislation regarding revenue production through tax, and the second, the correct process for creating and passing law. in the first case, the text of the constitution literally states that all bills regarding the raising of money, or revenue, need to first be proposed by the house of representatives, although the senate may also play a role here by either proposing such a bill to the house, or agreeing with one being proposed by the house. the second portion, speaks about the process to create, pass and enact legislation. the bill must first be raised by one of the houses, then it must be voted by the plenaries of both houses, and then, it must be presented to the president of the united states, who will either accept it, or veto it, and send it back for reconsideration. if it is not sent back, then the bill is passed into law. if sent back by the president, then the house where the bill originated from will vote again, and if passed by two thirds of the majority, then it goes to the other house, with the observations from the president, for voting. if it passes there as well, then, the bill becomes law, with a few exceptions. this is what is explained in article i, section 7, of the u.s constitution.

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explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.