Use the drop-down menu to complete each sentence.
A economy usually stresses the equality of all citizens.
A economy aims to be self-sufficient.
A economy relies more on bartering than money.
In a economy, private businesses are encouraged.

What is an effect of gravity on objects on the surface of earth? check all that apply. objects “fall” toward the center of earth. objects are pulled by earth but do not pull on earth. objects accelerate at a rate of 9.8 m/s each second. objects travel at a rate of 9.8 m/s toward the center of earth. objects are pulled by earth more strongly than they pull on earth.