Phase 1: Measuring diameter of a circle Use ruler to measure diameter of small (blue) circle. Record in Lab Data
Use ruler to measure diameter of medium (green) circle. Record in Lab Data
Use ruler to measure diameter of large (red) circle. Record in Lab Data
Convert each diameter to mm. Record in Lab Data
Phase 2: Save Lab Data
Relevant Lab Data is available to be saved for personal reference. Data will be available if you return to this laboratory simulation

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation:

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.

genetic variation will increase because of a new habitat and food source.

explanation:

c. heat from the poles back down towards the equator.