Central and state governments influence each other a. a unitary system b. a federal system c. a confederal system d. a democratic system

Which steps are important when designing and conducting a scientific experiment? hide the results from fellow scientists. identify the independent variable. eliminate all dependent variables. address any confounding variables. form a non-falsifiable hypothesis.

What is the name of this mountain range found in northern africa?

Refers to the biological heritage people use to identify themselves.