HELP SDNVCOFVNAVFNAOSDOICMSD I NEED TO PASS THIS

Drag the correct answer into the box to complete the sentence. i wore a new pair of shoes for a long walk

Read the hypothesis below and answer the question that follows. playing video games will improve individual spatial skills. what is the dependent variable in the experiment? a. playing video games b. type of subjects c. type of video game d. spatial skills

What did mark twain contribute to the history of the novel? select all that apply.