The Canadian Shield or the Laurentian Plain is the geologic center of the North American continent and covers approximately what percentage of Canada

Ithink d would be correct

The answer for your problem would be a. 7

Idont know i wonder tthough seems like it will be intristing

The us is first  the  u.s. economy  remains the  largest in the world  in terms of nominal  gdp. however, the  u.s. economy  loses its spot as the number one  economy  to china when  measured  in terms of  gdp  based on ppp. in these terms, china's  gdp  is $23.19 trillion exceeds the  u.s. gdp  of $19.42 trillion