6. Which supercontinents were present on Earth at the beginning of the Cretaceous period?
O A. Rodinia
O B. Laurussia and Gondwana
O C. Laurasia and Gondwana
O D. Pangaea

As specified in the textbook, is a term used to identify concern with the environmental consequences of marketing activities. europe has been at the forefront of this movement with strong public opinion and specific legislation favoring environmentally friendly marketing and products.

If x ≤ 25, which could be the perimeter of this rectangle? a) 100 in b) 155 in c) 225 in d) 750 in e) 1500 in

Solve the equation.8 - 2x = -8х + 14