With darkness falling, a mother elephant loses sight of her calf and wants to make sure it is safe. ______ she releases an infrasonic call for the calf to hear. Infrasonic sound is below the range of human hearing, but many animals can hear these sounds from several miles away.
Which choice completes the text with the most logical transition?
Choose 1 answer:
Choose 1 answer:
(Choice A) Nowadays,
A
Nowadays,
(Choice B) For example,
B
For example,
(Choice C) Similarly,
C
Similarly,
(Choice D) For this reason,
D
For this reason,