Answer:
yes and no they left because they had to
Answer:
An observational study, not an experiment.
Explanation:
Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported that there is a strong relationship between the diameter of a bird's eye and the time it starts singing in the morning: birds with larger eyes tend to start singing earlier.This is an example of An observational study, not an experiment.
Answer:
true
Explanation:
Dynamics in music is used to describe the loudness or volume of notes in a musical piece. It is indicated in written or printed form by musical notation also called music dynamics. These notations may be more detailed however. Dynamics of music extend to cover more than loudness of notes such as timbre and tempo.
The Russians were upset because the terms of the treaty were extremely harsh. Russia had to give up almost half of its European territory and turn them over to Germany. Russia lost large areas of prime agricultural lands, eighty per cent of the coal mines and half of its other industries. Russia also had to pay six billion marks in reparation.
