Discuss how scientific knowledge and reasoning can be used to us make decisions. provide at least one example.

In the image, the arrow is pointing to a celestial object. which attribute disqualifies the object from being a planet?

Arock collection comes from which part of earth?

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!