The Florida Manatee is a gentle giant that thrives in warm water. Cold stress is a major problem for the Florida Manatee and during the winter months they migrate toward warmer water. Which area would the Florida Manatee most likely
migrate to during the winter months?
A shallow natural springs
B. deep rivers
C. coasts along northwestern states
D. deep in the Atlantic ocean

Explain how scientists use geologic time to determine the age of landforms.

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

What are the pros and cons of transect sampling?