Question

Scientists performed many experiments on the Challenger. These experiments did NOT include

deep sea trawling
bottom sampling
water analysis
sonar soundings

Answer 1

I THINK its B but im not entirely sure. the lesson doesn't give me anything clear. anyone wanna help me?

Answer 2

@hartnn @Nnesha @paki @Loser66 @freckles @Zale101

Answer 3

@jabez177

Answer 4

I believe you're right. That's the one that sounds right.

Answer 5

@jabez177 thank you so much :3

Answer 6

Glad to be of assistance. :) But mostly you did it so Great job to you as well! :)

Answer 7

thank you so much haha >v<