The answer to this question is a
They both contain nucleus.
Answer:
heating of the mountain slope by the sun
Answer:
D. Predator-prey!
Hope This Helps! And that I wasn't too late!
Answer:
The waves move outwards from where the rock hit. When the waves pass the wood, it bobs up and down. In the case of the falling dominoes, the movement of the dominoes was in the direction parallel to the movement of the wave, longitudinal.
Explanation:
Hope this helps :D
