The physics of blackbody radiation that enabled us to understand the variation of stellar colors. It was noticed that the spectra of stars look extremely similar to blackbody radiation curves of various temperatures. Ranging from a couple of thousand kelvin to ~50,000 kelvin. Stars are similar to blackbodies and the color variation of stars is a direct consequence of their surface temperatures. To estimate the surface temperature of a star, we can use the known relationship between the temperature of a blackbody and the wavelength of light where the spectrum peaks. As you increase the temperature of a blackbody, the peak of its spectrum moves to shorter (bluer) wavelengths of light.
I hoped this helped!
Answer: Inadequate capital to develop waterways port and for the purchase of vessels.
fluctuation of water levels which makes sailing difficult as a result of rivers passing through dry areas.
Explanation:
Most likely the answer is culture.
Explanation:
Antarctic ozone hole was the largest during October in recent years however September has been the peak month
Answer:
Grizzly bears have many other adaptations that help them find food and survive. For example, they have a distinguishing shoulder hump that is actually a mass of muscle, which enables brown bears strength to dig. Also, their claws are long, making them useful in digging for roots or digging out burrows of small mammals.