Answer:
Conduction- using a metal rod to roast marshmallows on an open fire and feeling the heat rise though the rod from the fire to your hand.
Convection- Heating water on the stove
Radiation- A campfires heat
Explanation:
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Answer:
I believe it is presidential Democracy due to the fact the citizens elect the ruler/president.
Explanation:
Answer: TRUE.
Explanation: The Psychedelic movement also referred to as Psychedelia is a subculture associated with those who take psychedelic drugs. These drugs contains, generates, or reminiscent of drug-induced hallucinations, distortions of perception, altered awareness. Examples include LSD and psilocybin.
The word "psychedelic" means "mind manifesting".
Answer:Stay at home,wash hands for about 20 seconds always,do not touch your face,use hand sanitizers,observe social distancing
Explanation:
Answer:
observational study
Explanation:
an observational study is a sample survey of a population whereby a sample of the population is used to make inference and the independent variable is out of the control of the researcher. Unlike the case of randomized experiments where subjects could be assigned randomly to groups, the researcher has no control over variables as he draws sample directly from population. There are three types of observational study:cross-sectional studies, case-control studies, and cohort studies.
