The temperature of a star is 6000K and its luminosity is 1000. Which type of star is it? O A
white dwarf
OB.
main sequence star
O c.
giant
OD.
supergiant

Below, the levels of organization in a multicellular organism are shown from least to most complex. which level of organization can be described as several different types of tissues working together to perform a common task?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?