Answer:
okay so what you will do is where is says red giant you will write all about what it talks about red giants only, and the box plantary nebulas you will write about what is says about only planetary nebulas. x- hope this helps :)
Explanation:
Answer:
Plants are a good starting point when looking at the carbon cycle on Earth. Plants have a process called photosynthesis that enables them to take carbon dioxide out of the atmosphere and combine it with water. Using the energy of the Sun, plants make sugars and oxygen molecules.
Systemic circulation is between the heart and the rest of the body. Therefore arteries and veins are needed.
An energy that is related to mass and speed would most likely be kinetic energy.
K= 1/2mv^2
I would go with Segment D.
