If a student wants to study the effect of sunlight on plant growth. In his experiment, 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
<h3>What is control group?</h3>
A control group is a type of experiment carried out using two variables based on this control group can be defined as the process in which experiment is carried on two different variables such as dependent variables and independent variables in which one of the variables is not experimented or tested.
Based on the given scenario if after 6 weeks, the plants heights measured which inturn means that the control group is the amount of light the plant receives.
Therefore if 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
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Answer:
Kuroo here! What is that?
Explanation:
Answer:
Executive Order 9066 is an executive order issued by Franklin Delano Roosevelt following the aftermath of the bombing of Pearl Harbor in December 7, 1941, and was pointed at citizens and residents of the US in the west coast who had Japanese ancestry. The President issues, and justifies issuing this Order, by stating that there may be Japanese spies that live in the US who may, not only feed information to the Japanese on US's movements & how the US public reacts, but also sabotage the war effort. Since the hazard is great, the US decided that it would be better to have all of them interned at isolated camps then to try to find spies loyal to Japan individually. However, technically the internment is wrong, and some people of today even compare it to the Nazi's concentration camps (however, I believe there are wide differences between the two). In the end, the Order was put out for fear of destruction not only from the outside, but from within also.
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Answer:
Ancient Egyptian religion was a complex system of polytheistic beliefs and rituals that formed an integral part of ancient Egyptian society. It centered on the Egyptians' interactions with many deities believed to be present in, and in control of, the world.
Explanation:
At some point in 1917, the royal air pressure reduced the pilot deficiency mishap rate with the aid of nearly pilot deficiencies percentage due to enforcing a pilot clinical screening machine.
Expert pilots fly and navigate airplanes, helicopters, and other kinds of planes. Airline pilots paint for particular groups, transporting people and loads on constant schedules, while industrial pilots work for companies that provide constitution flights, rescue operations, or aerial photography.
One of the primary blessings of being a pilot is you may expect an extremely worthwhile profession; from taking your first solo flight, completing your first landing, flying to a new destination to overcoming challenges, each day is profitable as a pilot within the cockpit.
Pilots are chargeable for many time-ingesting responsibilities earlier than and after a flight, including weather checks, submitting flight plans, acting pre-flight exams on aircraft, and submitting post-flight reports, to make sure each flight is operated to the best level of safety.
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