edwin hubble measured the redshifts and distances of many galaxies and found that the redshifts of a galaxy depends on its

How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Write down two additional questions about earth's magnetic field that will make your presentation more informative.