Who suggested that the sun and moon orbited earth, and the rest of the planets orbited the sun

Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u.s. and mexico. the st. lawrence seaway provides an important trading route for the u.s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.

Name the glands associated with human digestive system

What are the proteins in connectivity tissues of your foot examples of?