Answer:
FDR had been stirring up conflicts in Europe since around 1935 in the hopes of getting the United States involved in a war to create jobs after his New Deal programs failed.
The war in Europe didn't involve United States' interests, and so Congress wouldn't give FDR the green light.
To force their hand, he arranged for oil embargoes around the Pacific and then lured Japan to America with promises of much-needed oil.
First, however, they were required to purchases licenses to buy the oil and then Roosevelt reneged on selling them at the last minute. This infuriated the Japanese, provoking them into attacking Pearl Harbor.
In doing this, FDR's provocation of Japan to attack the US was an act of treason.
Explanation:
Answer: Bully
Explanation: Randy could likely be a bully due to the fact that he is the tallest kid in the class and any perceived criticism gets him angry easily resulting to him finding weaknesses among his peers.
A bully is one who intimidates (harm or humiliate) others he perceived to be vulnerable or weak. The act is usually carried out by school aged kids or teenagers(young people).
Randy feels he is stronger than the rest due to his size and will easily intimidate them at will.
1. Samples of a microbial colony obtained from the natural environment are not pure culture. They are mixed cultures because the environment consists of an array of microorganisms and not one specific organism. A sample obtained from the natural environment such as water or soil may contain several species of microbes that need to be further isolated to obtain a pure culture.
2. Isolation streak plate technique involves the dilution of the sample several folds and then streaking a small amount using a sterile inoculation loop on an agar plate in a zig-zag manner. This is done to obtain a pure culture of bacteria from a mixed population by separating the microprocessor. When the sample is diluted into a small concentration and is streaked onto agar placed, widely spaced, discrete colonies of bacteria can be observed. These isolated colonies can be further cultured to obtain pure cultures by picking and re-streaking them on fresh agar plates.
3. A microbial colony is considered a pure culture because it consists of single species. A single species of bacteria cluster and form an isolated colony on an agar plate which can be further plated on fresh medium.
3-1 - If your agar plate shows discrete uncluttered colonies then you have obtained an isolated colony. The following picture might help you to understand.
3-2. If you subculture isolated microbes into a sterile nutrient broth without any contamination, it will still be considered pure culture because it is single isolated species in a sterile aseptic environment of the nutrient broth.
3.3. A pure culture can become a mixed culture due to contamination. This could be caused by airborne bacteria if your conditions are not aseptic. Contamination is possible if the work area is not clean and sterile or if the glassware is not sterile. The contamination can transform your pure culture into a mixed culture and is hence problematic. So, it is very important to maintain a sterile and aseptic environment, glassware, and instruments.
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Explanation:
constitution is a rule of law made by people to the people and for the welfare of people.
