Answer:
pretty sure its d im so sorry if im wrong I greatly apologize
Arthropods were the first animals to successfully invade land from the sea
When u need a question answered you click on the camera or you could even type it but I like the camera and u just take a picture of the problem and then u go to the most recent ones that have the correct question on it and scroll down and see the answers but for me I check if there are more than 2 answers of the same one before answering it.
W a t e r ahhhh 8228c+x Skansen 2828