Erin is supposed to see a movie with jane tonight. she quickly calls the movie theater for their showing times. what type of communication channel did erin use to make sure she gets to the movie on time?
a.
visual channel
b.
tactile channel
c.
auditory channel
d.
audiovisual channel

select the best answer from the choices provided

a
b
c
d

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers