Cuando comparamos una bombilla incandescente con otra fluorescente con la misma cantidad de luz, que ocurre con la bombilla fluorescente ?
a. produce menos calor y consume mas energia
b. produce mas calor y consume mas energia
c. produce mas calor y consume menos energia
d. produce menos calor y consume menos energia
cual es la correcta y porque? porque las otras son incorrectas?

ayudenme porfa :)

      n

your spelling is a little off : ]

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.

plato users:

d.  

there was a variety of food available on island x, but there were only large seeds and nuts on island y.