Answer:
ABCDEFGHIJKLMNOPQRSTUVWXYZ
I hope this helps you
if 2 cm 21 km
9cm ? km
?×2=9×21
?=189÷2
?=94,5 km
Hello there,
<span>Which of these is a common characteristic of cnidarians?
</span>All Cnidarians<span> have tentacles with stinging cells in their tips which are used to capture and subdue prey.
</span>
Therefore, your answer would be
<span>They have tentacles with stinging cells. (OptionB)
</span>
