Which of the following can be used to determine the temperature of a star?
a. light from sunspots
b. the star's magnetic field
c. blackbody spectrum
d. line spectra
answer c. blackbody spectrum

What is it called when plants lose water though their leaves

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

Which type of stimulus do mechanoreceptors detect? sound pain heat light