Jake is a farmer who owns horses and cattle. How often should jake deworm his animals to keep them healthy
А. once every two years
B. once a year
C. four to six times a year
D. once a week

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.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

All phases of matter may have a fixed mass