1.approximately how much of earths surface is covered by water
70 percent
2.the largest of earths oceans is?
pacific ocean
3.what technology do scientist use to measure earths oceans
sonar

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?

Regarding most of the narrator’s story, which word best describes the tone?