8) D that’s the only one I know for sure. Have a good day
Explanation:
Name the device that is Used to measure the depth of ocean or sea
Certain characters in a story could seem one way but turn out to be different in the end. For example, a character could be nice throughout the entire story up until the turning point. This certain character could turn out to be the antagonist after all and we wouldn't suspect It or vice versa. The antagonist could turn into a protagonist towards the end. It all depends on how the character is developed and presented.
Friendship is key, love one another, the world will love you back. Know this, you are important and you matter :)