Do ships use echolocation
explain in your oown words

When should a bar graph be used? a. when there is no independent variable. b. when the independent variable is continuous and does not show a relationship to the dependent variable. c. when the independent variable is continuous and shows a causal link to the dependent variable. d. when the independent variable is composed of categories and does not show a relationship.

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.