Answer:
4 the cube with many circles in it or box C
3 objects that float paperclip, feather, air molecules, sticker objects that sink book, phone, human, plate.
2 ?
Explanation:
Because it's lighter, flexible, and lastly it's easily to heal. Hope this helps! :D
B because a new species adds more diversity to your ecosystem
Answer:
B
Explanation:
expands and cools water vapor condenses and clouds develop
