Native american groups used what as a way to improve hunting or the clear land to certain plants grow

Identificar audio textbook you will hear a series of words. based on the contextos illustration and your knowledge of the vocabulary, write each word you hear in the appropriate category.

When paul realizes no one is coming to the rwandan refugees, he tells them there is only one way for them to get . what is it?

Which steps are important when designing and conducting a scientific experiment? hide the results from fellow scientists. identify the independent variable. eliminate all dependent variables. address any confounding variables. form a non-falsifiable hypothesis.