The UK has rock which was formed in other parts of the world. why?

What is the reason for the “scramble for africa”?

Which question did the author of how to grow a school garden consider about the audience before writing the project plan

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?