Otema "teoria da evolução" tem provocado debates em certos locais dos estados unidos da américa, com algumas entidades contestando seu ensino nas escolas. nos últimos tempos, a polêmica está centrada no termo teoria que, no entanto, tem significado bem definido para os cientistas. sob o ponto de vista da ciência, teoria é:
alternativas:
a)
sinônimo de lei científica, que descreve regularidades de fenômenos naturais, mas não permite fazer previsões sobre eles.
b)
sinônimo de hipótese, ou seja, uma suposição ainda sem comprovação experimental.
c)
uma ideia sem base em observação e experimentação, que usa o senso comum para explicar fatos do cotidiano.
d)
uma ideia, apoiada no conhecimento científico, que tenta explicar fenômenos naturais relacionados, permitindo fazer previsões sobre eles.

Stories that are passed down through generations by word of mouth are called

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling

On the doctoral journey, you will need to adjust your thinking and perspective. it is inevitable that your world view will be challenged. how you respond to those instances of challenging remains in your control. this may sound daunting and even seem to be unacceptable, but it is the inexorable result of engaging in "deep thinking" while becoming an academic. remember, you are not just becoming a researcher, but you are also becoming a learned person (an academic) who will be charged with the responsibility of acting as a gatekeeper of knowledge and knowledge development. what distinguishes an infant academic from a mature academic? explain. how does the above biblical challenge to move toward mature thinking parallel the increased responsibility for knowledge and knowledge development that comes with the earning of a doctoral degree? explain.