Question

PLEASE, that’s for today 11:59

Answer 1

D. this answer might save you because for example you gather tools and data to create an observation but you also form logical data or conclusions to create a final observation. you need exact proof for an observation that’s why having logical data is more safer!

Answer 2

I think it's A

Step-by-step explanation:

Because an observation means you're observing something with your eyes, ears, mouth ect. and those are your senses. I really hope that makes any sense :)