Who are the walloons?

a. flemish belgians living in france

b. immigrants to belgium from the netherlands

c. residents of the flanders region

d. belgians who speak french

What is the pattern of urbanisation around the word?

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?