Which of the following BEST describes the length of days in Australia when the Earth and sun are positioned as shown in January in the diagram above? long days.

continual daylight.

short days.

continual darkness.

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.