Which of these groups is the smallest level of classification?
O A. Class
O B. Order
O
C. Phylum
O
D. Kingdom

Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred

The wind speed in the region between cities a and b was probably the greatest at noon on which day?

Which describes a group of organisms that is considered a species