Plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar :)
The vascular system is made up of the vessels that carry blood and lymph fluid through the body. It's also called the circulatory system. The arteries and veins carry blood all over the body. They send oxygen and nutrients to the body tissues.
The answer is : the circulatory system
Yes earth’s climate change is normal and it has happened before
Cells<span> reproduce by splitting in half, a process called C</span>ell Division. T<span>hey get bigger before they divide so the don't just get smaller and smaller.</span><span />
