How would a triangle with the following side lengths be classified: 5,7,9 O Obtuse Triangle
O Acute Triangle
O Not enough information to say
O Right Triangle​

Needed fast 15 points the process of natural selection favors certain characteristics in organisms, while it selects against other characteristics. what would happen if there was zero variation between all of the organisms on earth? a. organisms would evolve to increase variety b. natural selection would operate faster c. less food would be available d. evolution through natural selection would not occur

What are the answers for the following questions?

Put these ecosystems in order of least biodiversity to most biodiversity 1. mediterranean forest 2. indonesian rain forest 3. arctic ocean