1. geo
#56
Earth
*geography—(graph—write)—draw the earth (make maps) and write about it
*geology—(logos—word, study)—study of the earth and its formations

2. terra Land *territory—land under the control of a government or owner
#57
Land
*territory—land under the control of a government or owner
*extraterrestrial—(extra-outside)—outside the earth’s atmosphere

3. Dormio, dormitum Sleep *dormitory—place for sleeping
#58
Sleep
*dormitory—place for sleeping
*dormitive—something that causes sleep

4. hypnos sleep *hypnology—(logos—word, study)—the study of sleep
#59
sleep
*hypnology—(logos—word, study)—the study of sleep
*hypnophobia—(phobos—fear)—fear of sleep
Study hint: most roots ending in –os are from Greek

5. annus year *biannual—(bi—two)—occuring twice a year
#60
year
*biannual—(bi—two)—occuring twice a year
*biennial—(bi—two)—every two years
Mnemonic device: biannual has an a, and twice a year has an a
Bienniel has two e’s and every two has two e’s